diff --git a/changelog.txt b/changelog.txt
index e70dec00..0e62c6bc 100644
--- a/changelog.txt
+++ b/changelog.txt
@@ -3415,3 +3415,18 @@ Solv geometry:
 - fixed a crash when generating Rose Garden in 3D geometries
 - fixed the landscape generation discrepancy in the racing mode (affected ghosts in Dragon, Ruined City, and Crossroads)
 - fixed loading maps in the map editor
+
+2019-08-08 00:35 Version 11.1i:
+- fixed desynchronization in racing Crossroads and Ruined City
+- Nil geometry (another nonisotropic geometry)
+- the radar now displays a compass in Nil and Sol
+- fixed a memory leak when taking postprocessed screenshots
+- Reptiles no longer appear in full game in Sol
+- reduced the frequency of Seeps/Parrots/VineSpirits in 3D modes
+- shmup mode no longer ignores frame limit (just sets it to at least 30)
+- fixed Chaos mode in Sol
+- fixed the 'targeted cell' in nonisotropic geometries
+- fixed the rotation in the orthogonal projection of model in nonisotropic geometries
+- fixed shmup not working correctly in the non-geodesic mode in nonisotropic geometries
+- disabled heptagon markers blocking the view in 3D geometries
+- improved Red Rock and other heights display in 3D geometries
diff --git a/hyper.h b/hyper.h
index 674fa6c2..89ff9219 100644
--- a/hyper.h
+++ b/hyper.h
@@ -2,8 +2,8 @@
 // It is quite chaotic.
 
 // version numbers
-#define VER "11.1h"
-#define VERNUM_HEX 0xA708
+#define VER "11.1i"
+#define VERNUM_HEX 0xA709
 
 #include <stdarg.h>
 #include "hyper_function.h"