diff --git a/Documentation/dontdiff b/Documentation/dontdiff
index 2e2e52c267d5..844284713420 100644
--- a/Documentation/dontdiff
+++ b/Documentation/dontdiff
@@ -54,6 +54,7 @@
 *.ver
 *.xml
 *.xz
+*.zst
 *_MODULES
 *_vga16.c
 *~