diff --git a/Dockerfile b/Dockerfile
index 045deaa..0a07a9d 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -6,7 +6,10 @@ RUN apt-get update && apt-get install -y --no-install-recommends \
       ca-certificates \
       curl \
       less \
+      jq \
       procps \
+      python3 \
+      python-is-python3 \
     && rm -rf /var/lib/apt/lists/*
 
 RUN npm install -g @anthropic-ai/claude-code && npm cache clean --force