diff --git a/ai-commit.sh b/ai-commit.sh
index e1913d8..de7a0dc 100644
--- a/ai-commit.sh
+++ b/ai-commit.sh
@@ -23,7 +23,7 @@ for FILE in $FILES; do
 
   # Ask Ollama for a commit message describing this file change
   MSG=$(echo "$DIFF" | ollama run gemma3 \
-    "You are a commit bot. Write a clear, concise Git commit message for changes in file: $FILE.
+    "You are a commit bot. Write a SHORT, clear, concise Git commit message for changes in file: $FILE.
 Only output the commit message, nothing else.
 Diff:
 $DIFF")