diff --git a/CMakeLists.txt b/CMakeLists.txt
index f2c43d02ceb26c277c94b9440470f90eb9394244..6eb065d049e11122d8542ae6b147c3abcef17853 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,6 +1,6 @@
 cmake_minimum_required(VERSION 3.0)
 project(SRB2
-	VERSION 2.1.22
+	VERSION 2.1.23
 	LANGUAGES C)
 
 if(${PROJECT_SOURCE_DIR} MATCHES ${PROJECT_BINARY_DIR})
diff --git a/appveyor.yml b/appveyor.yml
index 501aee5b0d4417da5775d179411b40517f42e0a3..b72da82465f600e68d0dc10ed3aaa8c25251df9a 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -1,4 +1,4 @@
-version: 2.1.22.{branch}-{build}
+version: 2.1.23.{branch}-{build}
 os: MinGW
 
 environment:
diff --git a/debian/changelog b/debian/changelog
index 49f4c8b6b2e36f5ab173259768cdbc49ced74910..b06a78e2ba6fa055a57a2c397995b69e47b2a6d9 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,6 +1,6 @@
-srb2 (2.1.22~9) trusty; urgency=high
+srb2 (2.1.23~9) trusty; urgency=high
 
-  * SRB2 v2.1.22 release
+  * SRB2 v2.1.23 release
 
  -- Marco Zafra <marco.a.zafra@gmail.com>  Mon, 27 Nov 2018 16:45:00 -0500
 
diff --git a/debian/control b/debian/control
index 64b96d6b9aac61bd75dfc696b83e65b46f8c1d6c..0f2d8062bac4d1acc93d50c3f078fb16c43f987a 100644
--- a/debian/control
+++ b/debian/control
@@ -18,7 +18,7 @@ Homepage: http://www.srb2.org
 
 Package: srb2
 Architecture: any
-Depends: ${shlibs:Depends}, ${misc:Depends}, srb2-data (>= 2.1.15), srb2-data (<= 2.1.22)
+Depends: ${shlibs:Depends}, ${misc:Depends}, srb2-data (>= 2.1.15), srb2-data (<= 2.1.23)
 Description: A cross-platform 3D Sonic fangame
  Sonic Robo Blast 2 is a 3D open-source Sonic the Hedgehog
  fangame built using a modified version of the Doom Legacy
@@ -31,7 +31,7 @@ Description: A cross-platform 3D Sonic fangame
 Package: srb2-dbg
 Architecture: any
 # FIXME: should be Depends: ${shlibs:Depends}, ${misc:Depends}, srb2-data (= 2.1.14), srb2 but dh_shlibdeps is being an asshat
-Depends: libc6, ${misc:Depends}, srb2-data (>= 2.1.15), srb2-data (<= 2.1.22), srb2
+Depends: libc6, ${misc:Depends}, srb2-data (>= 2.1.15), srb2-data (<= 2.1.23), srb2
 Description: A cross-platform 3D Sonic fangame
  Sonic Robo Blast 2 is a 3D open-source Sonic the Hedgehog
  fangame built using a modified version of the Doom Legacy
diff --git a/src/doomdef.h b/src/doomdef.h
index d5ba877c971c9ecf3d8d2304731f09f6e99f97f4..527cdf05f4acb6253eaf9de1134715db1cbca3c7 100644
--- a/src/doomdef.h
+++ b/src/doomdef.h
@@ -150,9 +150,9 @@ extern FILE *logstream;
 // we use comprevision and compbranch instead.
 #else
 #define VERSION    201 // Game version
-#define SUBVERSION 22  // more precise version number
-#define VERSIONSTRING "v2.1.22"
-#define VERSIONSTRINGW L"v2.1.22"
+#define SUBVERSION 23  // more precise version number
+#define VERSIONSTRING "v2.1.23"
+#define VERSIONSTRINGW L"v2.1.23"
 // Hey! If you change this, add 1 to the MODVERSION below!
 // Otherwise we can't force updates!
 #endif
@@ -217,7 +217,7 @@ extern FILE *logstream;
 // 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 v2.1.0 is not version "1".
-#define MODVERSION 27
+#define MODVERSION 28
 
 // 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 6242e0a05756c2e09db05db109501c16060ac2a8..94a3fbb6307438301e8868127a45668c53af1112 100644
--- a/src/sdl/macosx/Srb2mac.xcodeproj/project.pbxproj
+++ b/src/sdl/macosx/Srb2mac.xcodeproj/project.pbxproj
@@ -1214,7 +1214,7 @@
 		C01FCF4B08A954540054247B /* Debug */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
-				CURRENT_PROJECT_VERSION = 2.1.22;
+				CURRENT_PROJECT_VERSION = 2.1.23;
 				GCC_PREPROCESSOR_DEFINITIONS = (
 					"$(inherited)",
 					NORMALSRB2,
@@ -1226,7 +1226,7 @@
 		C01FCF4C08A954540054247B /* Release */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
-				CURRENT_PROJECT_VERSION = 2.1.22;
+				CURRENT_PROJECT_VERSION = 2.1.23;
 				GCC_ENABLE_FIX_AND_CONTINUE = NO;
 				GCC_GENERATE_DEBUGGING_SYMBOLS = NO;
 				GCC_PREPROCESSOR_DEFINITIONS = (
diff --git a/src/sdl12/macosx/Srb2mac.xcodeproj/project.pbxproj b/src/sdl12/macosx/Srb2mac.xcodeproj/project.pbxproj
index 081d046039f822034fde3453cd10d0efedc9972f..0ab40c45e0bafdfe098f060ec7aa886740924668 100644
--- a/src/sdl12/macosx/Srb2mac.xcodeproj/project.pbxproj
+++ b/src/sdl12/macosx/Srb2mac.xcodeproj/project.pbxproj
@@ -1214,7 +1214,7 @@
 		C01FCF4B08A954540054247B /* Debug */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
-				CURRENT_PROJECT_VERSION = 2.1.22;
+				CURRENT_PROJECT_VERSION = 2.1.23;
 				GCC_PREPROCESSOR_DEFINITIONS = (
 					"$(inherited)",
 					NORMALSRB2,
@@ -1226,7 +1226,7 @@
 		C01FCF4C08A954540054247B /* Release */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
-				CURRENT_PROJECT_VERSION = 2.1.22;
+				CURRENT_PROJECT_VERSION = 2.1.23;
 				GCC_ENABLE_FIX_AND_CONTINUE = NO;
 				GCC_GENERATE_DEBUGGING_SYMBOLS = NO;
 				GCC_PREPROCESSOR_DEFINITIONS = (