diff --git a/CHANGES b/CHANGES
index 30baddeefe..9ce4d661f4 100644
--- a/CHANGES
+++ b/CHANGES
@@ -1,3 +1,5 @@
+5184.	[bug]		Missing unlocks in sdlz.c. [GL #936]
+
 5183.	[bug]		Reinitialize ECS data before reusing client
 			structures. [GL #881]