diff --git a/Common/core/def_version.h b/Common/core/def_version.h
index c763a4bb9d9..d20e76943ea 100644
--- a/Common/core/def_version.h
+++ b/Common/core/def_version.h
@@ -1,9 +1,9 @@
 #ifndef __AGS_CN_CORE__DEFVERSION_H
 #define __AGS_CN_CORE__DEFVERSION_H
 
-#define ACI_VERSION_STR      "3.4.0.8"
+#define ACI_VERSION_STR      "3.4.0.9"
 #if defined (RC_INVOKED) // for MSVC resource compiler
-#define ACI_VERSION_MSRC_DEF  3,4,0,8
+#define ACI_VERSION_MSRC_DEF  3,4,0,9
 #endif
 
 #ifdef NO_MP3_PLAYER
diff --git a/Editor/AGS.Types/Properties/AssemblyInfo.cs b/Editor/AGS.Types/Properties/AssemblyInfo.cs
index 39695f23f10..f43d508f753 100644
--- a/Editor/AGS.Types/Properties/AssemblyInfo.cs
+++ b/Editor/AGS.Types/Properties/AssemblyInfo.cs
@@ -24,7 +24,7 @@ public class Version
 		public static readonly bool IS_BETA_VERSION = true;
 		public const string AGS_EDITOR_DATE = "June 2016";
 		public const string AGS_EDITOR_FRIENDLY_VERSION = "3.4.0";
-        public const string AGS_EDITOR_VERSION = "3.4.0.8";
+        public const string AGS_EDITOR_VERSION = "3.4.0.9";
         public const string AGS_EDITOR_COPYRIGHT = "Copyright © 2006-2011 Chris Jones and 2011-2016 others.";
 	}
 }
diff --git a/version.json b/version.json
index b0cad5b32d7..d9f424910f8 100644
--- a/version.json
+++ b/version.json
@@ -1,5 +1,5 @@
 {
-    "version": "3.4.0.8",
+    "version": "3.4.0.9",
     "versionFriendly": "3.4.0",
     "appID": "c57ecb2e-4390-4154-b3b7-e9f5816f6edd"
 }