diff --git a/CMakeLists.txt b/CMakeLists.txt
index 85f469a9f638f12334554f737b303310005c5a58..1e46f5dc37fb5b650165ef49004b5f5177511483 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -2,7 +2,7 @@ cmake_minimum_required(VERSION 3.0)
 # DO NOT CHANGE THIS SRB2 STRING! Some variable names depend on this string.
 # Version change is fine.
 project(SRB2
-	VERSION 2.2.3
+	VERSION 2.2.4
 	LANGUAGES C)
 
 if(${PROJECT_SOURCE_DIR} MATCHES ${PROJECT_BINARY_DIR})
diff --git a/appveyor.yml b/appveyor.yml
index 8d370301dbb77dc072f3ac2af8931a7a16c922d2..5d599a516c4bcf78e67b4dc0b5e2f2505df1df48 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -1,4 +1,4 @@
-version: 2.2.3.{branch}-{build}
+version: 2.2.4.{branch}-{build}
 os: MinGW
 
 environment:
diff --git a/src/doomdef.h b/src/doomdef.h
index 16f3d47837cde38f59f4adb9cb83d280a6253b63..6112881fbd8c6b7ba445beb67065d672b6baef8c 100644
--- a/src/doomdef.h
+++ b/src/doomdef.h
@@ -143,9 +143,9 @@ extern char logfilename[1024];
 // we use comprevision and compbranch instead.
 #else
 #define VERSION    202 // Game version
-#define SUBVERSION 3  // more precise version number
-#define VERSIONSTRING "v2.2.3"
-#define VERSIONSTRINGW L"v2.2.3"
+#define SUBVERSION 4  // more precise version number
+#define VERSIONSTRING "v2.2.4"
+#define VERSIONSTRINGW L"v2.2.4"
 // Hey! If you change this, add 1 to the MODVERSION below!
 // Otherwise we can't force updates!
 #endif
@@ -213,7 +213,7 @@ extern char logfilename[1024];
 // it's only for detection of the version the player is using so the MS can alert them of an update.
 // Only set it higher, not lower, obviously.
 // Note that we use this to help keep internal testing in check; this is why v2.2.0 is not version "1".
-#define MODVERSION 43
+#define MODVERSION 44
 
 // To version config.cfg, MAJOREXECVERSION is set equal to MODVERSION automatically.
 // Increment MINOREXECVERSION whenever a config change is needed that does not correspond
diff --git a/src/sdl/macosx/Srb2mac.xcodeproj/project.pbxproj b/src/sdl/macosx/Srb2mac.xcodeproj/project.pbxproj
index 1ed28bd1442d43c31a47b02852513ec66daf8ce9..745513eeb3542cbf68d6515c09cb8e6abc56db97 100644
--- a/src/sdl/macosx/Srb2mac.xcodeproj/project.pbxproj
+++ b/src/sdl/macosx/Srb2mac.xcodeproj/project.pbxproj
@@ -1219,7 +1219,7 @@
 		C01FCF4B08A954540054247B /* Debug */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
-				CURRENT_PROJECT_VERSION = 2.2.3;
+				CURRENT_PROJECT_VERSION = 2.2.4;
 				GCC_PREPROCESSOR_DEFINITIONS = (
 					"$(inherited)",
 					NORMALSRB2,
@@ -1231,7 +1231,7 @@
 		C01FCF4C08A954540054247B /* Release */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
-				CURRENT_PROJECT_VERSION = 2.2.3;
+				CURRENT_PROJECT_VERSION = 2.2.4;
 				GCC_ENABLE_FIX_AND_CONTINUE = NO;
 				GCC_GENERATE_DEBUGGING_SYMBOLS = NO;
 				GCC_PREPROCESSOR_DEFINITIONS = (