diff --git a/src/version.h b/src/version.h
index 99c446760e..ab712d5875 100644
--- a/src/version.h
+++ b/src/version.h
@@ -31,7 +31,7 @@ extern char const * const lyx_version_info;
 // Do not remove the comment below, so we get merge conflict in
 // independent branches. Instead add your own.
 #define LYX_FORMAT_LYX 474 // rgh: dummy format change for Chunk switch
-#define LYX_FORMAT_TEX2LYX 473
+#define LYX_FORMAT_TEX2LYX 474
 
 #if LYX_FORMAT_TEX2LYX != LYX_FORMAT_LYX
 #ifndef _MSC_VER