diff --git a/askChatGPT b/askChatGPT
index b940827..ace6719 100755
--- a/askChatGPT
+++ b/askChatGPT
@@ -167,7 +167,7 @@ EOF
     fi
   done <<< "$CURL_RESP"
 
-  # Safety: if for some reason usage didn’t arrive, still end with newline
+  # Safety: if for some reason usage didn't arrive, still end with newline
   if [[ $USAGE_PRINTED -eq 0 ]]; then
     echo ""
   fi