diff --git a/.devcontainer/devcontainer.json b/.devcontainer/devcontainer.json
index 0753bbe6f..19564e2fd 100644
--- a/.devcontainer/devcontainer.json
+++ b/.devcontainer/devcontainer.json
@@ -9,7 +9,7 @@
     "workspaceFolder": "/app",
     "features": {
         "ghcr.io/devcontainers/features/node:1": {},
-        "ghcr.io/devcontainers-extra/features/claude-code:1": {}
+        "ghcr.io/devcontainers-extra/features/claude-code:2": {}
     },
     "remoteUser": "nonroot",
     "postCreateCommand": "npm install -g intelephense && ln -sf .devcontainer/AGENTS.md AGENTS.md && ln -sf .devcontainer/AGENTS.md CLAUDE.md && ln -sfn .devcontainer/.claude .claude",