diff --git a/Emulator/config.h b/Emulator/config.h
index f581e5490..46ad309d5 100644
--- a/Emulator/config.h
+++ b/Emulator/config.h
@@ -16,7 +16,7 @@
 // Version number
 #define VER_MAJOR 3
 #define VER_MINOR 1
-#define VER_SUBMINOR 0
+#define VER_SUBMINOR 1
 #define VER_BETA 0
 
 // Snapshot version number
@@ -26,7 +26,7 @@
 #define SNP_BETA 0
 
 // Uncomment this setting in a release build
-// #define RELEASEBUILD
+#define RELEASEBUILD
 
 
 //
diff --git a/vAmiga.xcodeproj/project.pbxproj b/vAmiga.xcodeproj/project.pbxproj
index 6075e6927..39738165f 100644
--- a/vAmiga.xcodeproj/project.pbxproj
+++ b/vAmiga.xcodeproj/project.pbxproj
@@ -2988,7 +2988,7 @@
 					"@executable_path/../Frameworks",
 				);
 				MACOSX_DEPLOYMENT_TARGET = 13.5;
-				MARKETING_VERSION = 3.1;
+				MARKETING_VERSION = 3.1.1;
 				MODULE_VERIFIER_SUPPORTED_LANGUAGE_STANDARDS = "gnu17 c++20";
 				PRODUCT_BUNDLE_IDENTIFIER = dirkwhoffmann.vAmiga;
 				PRODUCT_NAME = "$(TARGET_NAME)";
@@ -3038,7 +3038,7 @@
 				);
 				LLVM_LTO = YES_THIN;
 				MACOSX_DEPLOYMENT_TARGET = 13.5;
-				MARKETING_VERSION = 3.1;
+				MARKETING_VERSION = 3.1.1;
 				MODULE_VERIFIER_SUPPORTED_LANGUAGE_STANDARDS = "gnu17 c++20";
 				PRODUCT_BUNDLE_IDENTIFIER = dirkwhoffmann.vAmiga;
 				PRODUCT_NAME = "$(TARGET_NAME)";