diff --git a/CHANGELOG.md b/CHANGELOG.md
index 15562879..63b6ee7b 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,7 +4,7 @@ This project adheres to [Semantic Versioning](http://semver.org/).
 
 
 
-## [1.6.3a / 5.61.3] - 2022-12-??
+## [1.6.4 / 5.61.4] - 2022-12-30
 
 ### Added
 - added option to disable sandbox clean-up on startup [#2553](https://github.com/sandboxie-plus/Sandboxie/issues/2553)
diff --git a/Sandboxie/common/my_version.h b/Sandboxie/common/my_version.h
index 417c7a89..9c7d46e1 100644
--- a/Sandboxie/common/my_version.h
+++ b/Sandboxie/common/my_version.h
@@ -21,8 +21,8 @@
 #ifndef _MY_VERSION_H
 #define _MY_VERSION_H
 
-#define MY_VERSION_BINARY       5,61,3
-#define MY_VERSION_STRING       "5.61.3"
+#define MY_VERSION_BINARY       5,61,4
+#define MY_VERSION_STRING       "5.61.4"
 #define MY_ABI_VERSION          0x56000
 
 // These #defines are used by either Resource Compiler or NSIS installer
diff --git a/SandboxiePlus/version.h b/SandboxiePlus/version.h
index ad25dd24..0dfe338f 100644
--- a/SandboxiePlus/version.h
+++ b/SandboxiePlus/version.h
@@ -2,8 +2,8 @@
 
 #define VERSION_MJR		1
 #define VERSION_MIN 	6
-#define VERSION_REV 	3
-#define VERSION_UPD 	1
+#define VERSION_REV 	4
+#define VERSION_UPD 	0
 
 #ifndef STR
 #define STR2(X) #X