diff --git a/README.md b/README.md
index 43386ab..0f8c98d 100644
--- a/README.md
+++ b/README.md
@@ -11,7 +11,7 @@ pre-commit hook for Sapling (`.sl/config`):
 
 ```
 [hooks]
-precommit = echo $HG_PARENT1 && bun prettier $(sl show -T "{file_adds} {file_mods}\n\n" $HG_PARENT1 --stat | head -n 1) --write
+precommit = echo $HG_PARENT1 && bun prettier $(sl show -T "{file_adds} {file_mods}\n\n" $HG_PARENT1 --stat | head -n 1) --write --no-error-on-unmatched-pattern
 ```
 
 ## Development