diff --git a/changelog.txt b/changelog.txt
index 09be86b2..10f9a7b4 100644
--- a/changelog.txt
+++ b/changelog.txt
@@ -3137,3 +3137,7 @@ RogueViz:
 - fixed label positioning in 3D
 - 3D trees in Collatz
 - Flocking in 3D, more CLI parameters (check_range, flock shape), multithread support, do not try large steps even if delta way too big
+
+2018-04-29 20:13 Version 11.0s:
+
+- 3D fixes: fixed a crash; correct camera distance reduction in horosphere tilings; fixed PL/CZ translations
diff --git a/hyper.h b/hyper.h
index afd37c95..a9d0f600 100644
--- a/hyper.h
+++ b/hyper.h
@@ -2,9 +2,9 @@
 // It is quite chaotic.
 
 // version numbers
-#define VER "11.0r"
-#define VERNUM 11018
-#define VERNUM_HEX 0xA612
+#define VER "11.0s"
+#define VERNUM 11019
+#define VERNUM_HEX 0xA613
 
 #include <stdarg.h>
 #include "hyper_function.h"