diff --git a/changelog.txt b/changelog.txt
index 47d8e3cc..50aee484 100644
--- a/changelog.txt
+++ b/changelog.txt
@@ -4169,3 +4169,15 @@ Not yet in HyperRogue online, but see: https://zenorogue.itch.io/bringris
 - improved the safe move checking (fixes some minor bugs especially in multiplayer)
 - allies use the new safe move checking now (they now know whether attacking hedgehog warriors/pikemen is safe for them and do it if yes)
 - golems and bomberbirds now pathfind correctly
+
+2020-11-08 12:37 Update 11.4b:
+
+- fixed projections other than perspective not working in 2.5D
+- fixed the incorrect positioning with "camera angle" option on
+- in 3D config, automatic TPP/FPP now appears on top, as you usually want this, not 'use 3D models'
+- fixed a crash on picking up items without OpenGL
+- fixed rug movement animation
+- LShift+PgUp/Dn now changes the FOV in rug perspective
+- fixed unstable camera problems in 2.5D
+- show music volume setting when music is available
+
diff --git a/hyper.h b/hyper.h
index 1df8fcca..82c106c3 100644
--- a/hyper.h
+++ b/hyper.h
@@ -13,8 +13,8 @@
 #define _HYPER_H_
 
 // version numbers
-#define VER "11.4a"
-#define VERNUM_HEX 0xA841
+#define VER "11.4b"
+#define VERNUM_HEX 0xA842
 
 #include "sysconfig.h"