diff --git a/changelog.txt b/changelog.txt
index af55fd2c..97d69cd0 100644
--- a/changelog.txt
+++ b/changelog.txt
@@ -3857,3 +3857,14 @@ Geometries:
 - fixed Orb of Chaos losing Hive colors
 - added the new lands to PTM
 - fixed game over not being detected correctly when using magical boats
+
+2020-03-22 12:01 Update 11.3e:
+- arbitrary tessellations: new files, utility functions for making Archimedean tilings, fixed a bug in some spherical tilings
+- fixed a precedence bug in expression parser
+- fixed a bug in loading maps from old versions
+- Galapagos: moving over other tortoises no longer clones them, and shading now can be disabled
+- fixed the Slime cheese in the Wetland
+- fixed distance computation in 3D fieldquotient
+- fire-related orbs are now useless in Wetland
+- Orb of the Fish is no longer useless in Wetland and Frog Park
+- some 3D models were created incorrectly in S2xE geometry (they were asymmetrical)
diff --git a/hyper.h b/hyper.h
index b17cac79..f04f735b 100644
--- a/hyper.h
+++ b/hyper.h
@@ -13,8 +13,8 @@
 #define _HYPER_H_
 
 // version numbers
-#define VER "11.3d"
-#define VERNUM_HEX 0xA824
+#define VER "11.3e"
+#define VERNUM_HEX 0xA825
 
 #include "sysconfig.h"