diff --git a/package.json b/package.json
index 09c261ba..efb67a07 100644
--- a/package.json
+++ b/package.json
@@ -36,7 +36,7 @@
     "@anthropic-ai/claude-agent-sdk": "^0.2.92",
     "@openai/codex-sdk": "^0.118.0",
     "@opencode-ai/sdk": "^1.3.0",
-    "@pierre/diffs": "^1.1.12",
+    "@pierre/diffs": "1.1.12",
     "diff": "^8.0.4",
     "dockview-react": "^5.2.0",
     "dompurify": "^3.3.3",