diff --git a/include/patchlevel.h b/include/patchlevel.h
index 45dc12e91..3d7d95580 100644
--- a/include/patchlevel.h
+++ b/include/patchlevel.h
@@ -31,7 +31,7 @@
  * PP = patch level, ee = edit level, L = literal suffix "L",
  * with all four numbers specified as two hexadecimal digits.
  */
-#define VERSION_COMPATIBILITY 0x03060002L
+#define VERSION_COMPATIBILITY 0x03070000L
 
 /****************************************************************************/
 /* Version 3.6.x */