diff --git a/tools/constants b/tools/constants
index e691bf2..1685600 100644
--- a/tools/constants
+++ b/tools/constants
@@ -570,3 +570,4 @@ XCBMapIndex2
 XCBMapIndex3
 XCBMapIndex4
 XCBMapIndex5
+XCBAllPlanes
\ No newline at end of file