diff --git a/src/boot/array_test.c b/src/boot/array_test.c
index f45bc6b1..f1f5ff59 100644
--- a/src/boot/array_test.c
+++ b/src/boot/array_test.c
@@ -1,5 +1,5 @@
 /*
-* Copyright (c) 2021 Calvin Rose
+* Copyright (c) 2022 Calvin Rose
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to
diff --git a/src/boot/boot.c b/src/boot/boot.c
index 97c3fab8..fa0b58e7 100644
--- a/src/boot/boot.c
+++ b/src/boot/boot.c
@@ -1,5 +1,5 @@
 /*
-* Copyright (c) 2021 Calvin Rose
+* Copyright (c) 2022 Calvin Rose
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to
diff --git a/src/boot/buffer_test.c b/src/boot/buffer_test.c
index 44c89313..3d35df19 100644
--- a/src/boot/buffer_test.c
+++ b/src/boot/buffer_test.c
@@ -1,5 +1,5 @@
 /*
-* Copyright (c) 2021 Calvin Rose
+* Copyright (c) 2022 Calvin Rose
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to
diff --git a/src/boot/number_test.c b/src/boot/number_test.c
index 87d813d8..82fbd955 100644
--- a/src/boot/number_test.c
+++ b/src/boot/number_test.c
@@ -1,5 +1,5 @@
 /*
-* Copyright (c) 2021 Calvin Rose
+* Copyright (c) 2022 Calvin Rose
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to
diff --git a/src/boot/system_test.c b/src/boot/system_test.c
index d46f18c0..0879f810 100644
--- a/src/boot/system_test.c
+++ b/src/boot/system_test.c
@@ -1,5 +1,5 @@
 /*
-* Copyright (c) 2021 Calvin Rose
+* Copyright (c) 2022 Calvin Rose
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to
diff --git a/src/boot/table_test.c b/src/boot/table_test.c
index 66ac9a01..76b6d437 100644
--- a/src/boot/table_test.c
+++ b/src/boot/table_test.c
@@ -1,5 +1,5 @@
 /*
-* Copyright (c) 2021 Calvin Rose
+* Copyright (c) 2022 Calvin Rose
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to
diff --git a/src/core/abstract.c b/src/core/abstract.c
index 12f72be2..b568fb20 100644
--- a/src/core/abstract.c
+++ b/src/core/abstract.c
@@ -1,5 +1,5 @@
 /*
-* Copyright (c) 2021 Calvin Rose
+* Copyright (c) 2022 Calvin Rose
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to
diff --git a/src/core/array.c b/src/core/array.c
index 36d82833..b42fd717 100644
--- a/src/core/array.c
+++ b/src/core/array.c
@@ -1,5 +1,5 @@
 /*
-* Copyright (c) 2021 Calvin Rose
+* Copyright (c) 2022 Calvin Rose
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to
diff --git a/src/core/asm.c b/src/core/asm.c
index b603b383..b82389fd 100644
--- a/src/core/asm.c
+++ b/src/core/asm.c
@@ -1,5 +1,5 @@
 /*
-* Copyright (c) 2021 Calvin Rose
+* Copyright (c) 2022 Calvin Rose
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to
diff --git a/src/core/buffer.c b/src/core/buffer.c
index 802051f1..79bde4d5 100644
--- a/src/core/buffer.c
+++ b/src/core/buffer.c
@@ -1,5 +1,5 @@
 /*
-* Copyright (c) 2021 Calvin Rose
+* Copyright (c) 2022 Calvin Rose
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to
diff --git a/src/core/bytecode.c b/src/core/bytecode.c
index 44b576a8..2f4513c1 100644
--- a/src/core/bytecode.c
+++ b/src/core/bytecode.c
@@ -1,5 +1,5 @@
 /*
-* Copyright (c) 2021 Calvin Rose
+* Copyright (c) 2022 Calvin Rose
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to
diff --git a/src/core/capi.c b/src/core/capi.c
index c86e9783..c7964f5a 100644
--- a/src/core/capi.c
+++ b/src/core/capi.c
@@ -1,5 +1,5 @@
 /*
-* Copyright (c) 2021 Calvin Rose
+* Copyright (c) 2022 Calvin Rose
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to
diff --git a/src/core/cfuns.c b/src/core/cfuns.c
index 046aa9e1..46554fe2 100644
--- a/src/core/cfuns.c
+++ b/src/core/cfuns.c
@@ -1,5 +1,5 @@
 /*
-* Copyright (c) 2021 Calvin Rose
+* Copyright (c) 2022 Calvin Rose
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to
diff --git a/src/core/compile.c b/src/core/compile.c
index e64a3615..b7f97f31 100644
--- a/src/core/compile.c
+++ b/src/core/compile.c
@@ -1,5 +1,5 @@
 /*
-* Copyright (c) 2021 Calvin Rose
+* Copyright (c) 2022 Calvin Rose
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to
diff --git a/src/core/compile.h b/src/core/compile.h
index 2b510cec..1cf68f58 100644
--- a/src/core/compile.h
+++ b/src/core/compile.h
@@ -1,5 +1,5 @@
 /*
-* Copyright (c) 2021 Calvin Rose
+* Copyright (c) 2022 Calvin Rose
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to
diff --git a/src/core/corelib.c b/src/core/corelib.c
index 70486ef1..f250a6d1 100644
--- a/src/core/corelib.c
+++ b/src/core/corelib.c
@@ -1,5 +1,5 @@
 /*
-* Copyright (c) 2021 Calvin Rose
+* Copyright (c) 2022 Calvin Rose
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to
diff --git a/src/core/debug.c b/src/core/debug.c
index 62af2979..6d83d4e4 100644
--- a/src/core/debug.c
+++ b/src/core/debug.c
@@ -1,5 +1,5 @@
 /*
-* Copyright (c) 2021 Calvin Rose
+* Copyright (c) 2022 Calvin Rose
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to
diff --git a/src/core/emit.c b/src/core/emit.c
index d3e2c15f..ecff9509 100644
--- a/src/core/emit.c
+++ b/src/core/emit.c
@@ -1,5 +1,5 @@
 /*
-* Copyright (c) 2021 Calvin Rose
+* Copyright (c) 2022 Calvin Rose
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to
diff --git a/src/core/emit.h b/src/core/emit.h
index 833bc755..14430d9b 100644
--- a/src/core/emit.h
+++ b/src/core/emit.h
@@ -1,5 +1,5 @@
 /*
-* Copyright (c) 2021 Calvin Rose
+* Copyright (c) 2022 Calvin Rose
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to
diff --git a/src/core/ev.c b/src/core/ev.c
index 600652a3..70860826 100644
--- a/src/core/ev.c
+++ b/src/core/ev.c
@@ -1,5 +1,5 @@
 /*
-* Copyright (c) 2021 Calvin Rose
+* Copyright (c) 2022 Calvin Rose
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to
diff --git a/src/core/features.h b/src/core/features.h
index 363a0f99..6f37f34c 100644
--- a/src/core/features.h
+++ b/src/core/features.h
@@ -1,5 +1,5 @@
 /*
-* Copyright (c) 2021 Calvin Rose
+* Copyright (c) 2022 Calvin Rose
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to
diff --git a/src/core/fiber.c b/src/core/fiber.c
index 31be7f11..425682bc 100644
--- a/src/core/fiber.c
+++ b/src/core/fiber.c
@@ -1,5 +1,5 @@
 /*
-* Copyright (c) 2021 Calvin Rose
+* Copyright (c) 2022 Calvin Rose
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to
diff --git a/src/core/fiber.h b/src/core/fiber.h
index 8ec022ba..2aa032be 100644
--- a/src/core/fiber.h
+++ b/src/core/fiber.h
@@ -1,5 +1,5 @@
 /*
-* Copyright (c) 2021 Calvin Rose
+* Copyright (c) 2022 Calvin Rose
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to
diff --git a/src/core/gc.c b/src/core/gc.c
index a36c5ce8..5cdb3624 100644
--- a/src/core/gc.c
+++ b/src/core/gc.c
@@ -1,5 +1,5 @@
 /*
-* Copyright (c) 2021 Calvin Rose
+* Copyright (c) 2022 Calvin Rose
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to
diff --git a/src/core/gc.h b/src/core/gc.h
index 7fd23122..307f494a 100644
--- a/src/core/gc.h
+++ b/src/core/gc.h
@@ -1,5 +1,5 @@
 /*
-* Copyright (c) 2021 Calvin Rose
+* Copyright (c) 2022 Calvin Rose
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to
diff --git a/src/core/inttypes.c b/src/core/inttypes.c
index cc7a5787..4abc04bb 100644
--- a/src/core/inttypes.c
+++ b/src/core/inttypes.c
@@ -1,5 +1,5 @@
 /*
-* Copyright (c) 2021 Calvin Rose & contributors
+* Copyright (c) 2022 Calvin Rose & contributors
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to
diff --git a/src/core/io.c b/src/core/io.c
index 41dc116c..093c7198 100644
--- a/src/core/io.c
+++ b/src/core/io.c
@@ -1,5 +1,5 @@
 /*
-* Copyright (c) 2021 Calvin Rose
+* Copyright (c) 2022 Calvin Rose
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to
diff --git a/src/core/marsh.c b/src/core/marsh.c
index f9fee515..b58b176b 100644
--- a/src/core/marsh.c
+++ b/src/core/marsh.c
@@ -1,5 +1,5 @@
 /*
-* Copyright (c) 2021 Calvin Rose
+* Copyright (c) 2022 Calvin Rose
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to
diff --git a/src/core/math.c b/src/core/math.c
index e4df7aee..944369c3 100644
--- a/src/core/math.c
+++ b/src/core/math.c
@@ -1,5 +1,5 @@
 /*
-* Copyright (c) 2021 Calvin Rose
+* Copyright (c) 2022 Calvin Rose
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to
diff --git a/src/core/net.c b/src/core/net.c
index 5ca811df..52293427 100644
--- a/src/core/net.c
+++ b/src/core/net.c
@@ -1,5 +1,5 @@
 /*
-* Copyright (c) 2021 Calvin Rose and contributors.
+* Copyright (c) 2022 Calvin Rose and contributors.
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to
diff --git a/src/core/os.c b/src/core/os.c
index 7d3b13de..9c44f4a2 100644
--- a/src/core/os.c
+++ b/src/core/os.c
@@ -1,5 +1,5 @@
 /*
-* Copyright (c) 2021 Calvin Rose and contributors.
+* Copyright (c) 2022 Calvin Rose and contributors.
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to
diff --git a/src/core/parse.c b/src/core/parse.c
index 60212deb..12fe3730 100644
--- a/src/core/parse.c
+++ b/src/core/parse.c
@@ -1,5 +1,5 @@
 /*
-* Copyright (c) 2021 Calvin Rose
+* Copyright (c) 2022 Calvin Rose
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to
diff --git a/src/core/peg.c b/src/core/peg.c
index 41f64229..8b3ef3a2 100644
--- a/src/core/peg.c
+++ b/src/core/peg.c
@@ -1,5 +1,5 @@
 /*
-* Copyright (c) 2021 Calvin Rose
+* Copyright (c) 2022 Calvin Rose
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to
diff --git a/src/core/pp.c b/src/core/pp.c
index ac20c6c2..ff3f0c85 100644
--- a/src/core/pp.c
+++ b/src/core/pp.c
@@ -1,5 +1,5 @@
 /*
-* Copyright (c) 2021 Calvin Rose
+* Copyright (c) 2022 Calvin Rose
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to
diff --git a/src/core/regalloc.c b/src/core/regalloc.c
index 4166c649..8df99a05 100644
--- a/src/core/regalloc.c
+++ b/src/core/regalloc.c
@@ -1,5 +1,5 @@
 /*
-* Copyright (c) 2021 Calvin Rose
+* Copyright (c) 2022 Calvin Rose
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to
diff --git a/src/core/regalloc.h b/src/core/regalloc.h
index 03f9bc09..473a3af5 100644
--- a/src/core/regalloc.h
+++ b/src/core/regalloc.h
@@ -1,5 +1,5 @@
 /*
-* Copyright (c) 2021 Calvin Rose
+* Copyright (c) 2022 Calvin Rose
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to
diff --git a/src/core/specials.c b/src/core/specials.c
index 7a55ac43..20b958b7 100644
--- a/src/core/specials.c
+++ b/src/core/specials.c
@@ -1,5 +1,5 @@
 /*
-* Copyright (c) 2021 Calvin Rose
+* Copyright (c) 2022 Calvin Rose
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to
diff --git a/src/core/state.c b/src/core/state.c
index ffe9e660..77b4ce67 100644
--- a/src/core/state.c
+++ b/src/core/state.c
@@ -1,5 +1,5 @@
 /*
-* Copyright (c) 2021 Calvin Rose
+* Copyright (c) 2022 Calvin Rose
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to
diff --git a/src/core/state.h b/src/core/state.h
index c844fb31..1b7181d2 100644
--- a/src/core/state.h
+++ b/src/core/state.h
@@ -1,5 +1,5 @@
 /*
-* Copyright (c) 2021 Calvin Rose
+* Copyright (c) 2022 Calvin Rose
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to
diff --git a/src/core/string.c b/src/core/string.c
index cc895bc6..0553dc52 100644
--- a/src/core/string.c
+++ b/src/core/string.c
@@ -1,5 +1,5 @@
 /*
-* Copyright (c) 2021 Calvin Rose
+* Copyright (c) 2022 Calvin Rose
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to
diff --git a/src/core/strtod.c b/src/core/strtod.c
index 23c08041..2ca9ed11 100644
--- a/src/core/strtod.c
+++ b/src/core/strtod.c
@@ -1,5 +1,5 @@
 /*
-* Copyright (c) 2021 Calvin Rose
+* Copyright (c) 2022 Calvin Rose
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to
diff --git a/src/core/struct.c b/src/core/struct.c
index 3e9344c5..dfa99fdc 100644
--- a/src/core/struct.c
+++ b/src/core/struct.c
@@ -1,5 +1,5 @@
 /*
-* Copyright (c) 2021 Calvin Rose
+* Copyright (c) 2022 Calvin Rose
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to
diff --git a/src/core/symcache.c b/src/core/symcache.c
index 01a9a9b5..d7757259 100644
--- a/src/core/symcache.c
+++ b/src/core/symcache.c
@@ -1,5 +1,5 @@
 /*
-* Copyright (c) 2021 Calvin Rose
+* Copyright (c) 2022 Calvin Rose
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to
diff --git a/src/core/symcache.h b/src/core/symcache.h
index 0da5138a..507e711c 100644
--- a/src/core/symcache.h
+++ b/src/core/symcache.h
@@ -1,5 +1,5 @@
 /*
-* Copyright (c) 2021 Calvin Rose
+* Copyright (c) 2022 Calvin Rose
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to
diff --git a/src/core/table.c b/src/core/table.c
index a2b895cb..f15760c5 100644
--- a/src/core/table.c
+++ b/src/core/table.c
@@ -1,5 +1,5 @@
 /*
-* Copyright (c) 2021 Calvin Rose
+* Copyright (c) 2022 Calvin Rose
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to
diff --git a/src/core/tuple.c b/src/core/tuple.c
index 95791e45..4da09968 100644
--- a/src/core/tuple.c
+++ b/src/core/tuple.c
@@ -1,5 +1,5 @@
 /*
-* Copyright (c) 2021 Calvin Rose
+* Copyright (c) 2022 Calvin Rose
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to
diff --git a/src/core/util.c b/src/core/util.c
index 9456d6a8..e15844aa 100644
--- a/src/core/util.c
+++ b/src/core/util.c
@@ -1,5 +1,5 @@
 /*
-* Copyright (c) 2021 Calvin Rose
+* Copyright (c) 2022 Calvin Rose
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to
diff --git a/src/core/util.h b/src/core/util.h
index 6f253c89..9ff51f1a 100644
--- a/src/core/util.h
+++ b/src/core/util.h
@@ -1,5 +1,5 @@
 /*
-* Copyright (c) 2021 Calvin Rose
+* Copyright (c) 2022 Calvin Rose
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to
diff --git a/src/core/value.c b/src/core/value.c
index b7d18bc4..b54df0ce 100644
--- a/src/core/value.c
+++ b/src/core/value.c
@@ -1,5 +1,5 @@
 /*
-* Copyright (c) 2021 Calvin Rose
+* Copyright (c) 2022 Calvin Rose
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to
diff --git a/src/core/vector.c b/src/core/vector.c
index 8bf742da..cc3afccd 100644
--- a/src/core/vector.c
+++ b/src/core/vector.c
@@ -1,5 +1,5 @@
 /*
-* Copyright (c) 2021 Calvin Rose
+* Copyright (c) 2022 Calvin Rose
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to
diff --git a/src/core/vector.h b/src/core/vector.h
index fc9cd2d1..3cba01ff 100644
--- a/src/core/vector.h
+++ b/src/core/vector.h
@@ -1,5 +1,5 @@
 /*
-* Copyright (c) 2021 Calvin Rose
+* Copyright (c) 2022 Calvin Rose
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to
diff --git a/src/core/wrap.c b/src/core/wrap.c
index 3025c332..366e2c13 100644
--- a/src/core/wrap.c
+++ b/src/core/wrap.c
@@ -1,5 +1,5 @@
 /*
-* Copyright (c) 2021 Calvin Rose
+* Copyright (c) 2022 Calvin Rose
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to
diff --git a/src/include/janet.h b/src/include/janet.h
index 50bce86d..651f0740 100644
--- a/src/include/janet.h
+++ b/src/include/janet.h
@@ -1,5 +1,5 @@
 /*
-* Copyright (c) 2021 Calvin Rose
+* Copyright (c) 2022 Calvin Rose
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to
diff --git a/src/mainclient/shell.c b/src/mainclient/shell.c
index d938f5a6..192e05fa 100644
--- a/src/mainclient/shell.c
+++ b/src/mainclient/shell.c
@@ -1,5 +1,5 @@
 /*
-* Copyright (c) 2021 Calvin Rose
+* Copyright (c) 2022 Calvin Rose
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to