diff --git a/wadsrc/static/compatibility.txt b/wadsrc/static/compatibility.txt
index 3a675f275..26f43bb25 100644
--- a/wadsrc/static/compatibility.txt
+++ b/wadsrc/static/compatibility.txt
@@ -386,6 +386,7 @@ D62DCA9EC226DE49108D5DD9271F7631 // Cheogsh 2 map04
 	setthingz 1649 528
 }
 
+E89CCC7E155F1032F693359CC219BE6C // hexen.wad map30
 B9DFF13207EACAC675C71D82624D0007 // XtheaterIII map01
 {
 	DisablePushWindowCheck