diff --git a/.builds/.openbsd.yaml b/.builds/.openbsd.yaml
new file mode 100644
index 00000000..bc989290
--- /dev/null
+++ b/.builds/.openbsd.yaml
@@ -0,0 +1,10 @@
+image: openbsd/6.5
+packages:
+  - gmake
+tasks:
+  - build: |
+      cd janet
+      gmake
+      gmake test
+      doas gmake install
+      gmake test-install