diff --git a/Dockerfile b/Dockerfile
index 97936ad..2f4e40c 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -28,6 +28,10 @@ RUN mkdir -p -m 0755 /etc/apt/keyrings \
 
 RUN curl -L https://github.com/cloudflare/cloudflared/releases/latest/download/cloudflared-linux-amd64 -o /usr/local/bin/cloudflared && chmod +x /usr/local/bin/cloudflared
 
+RUN git config --system credential.helper '!gh auth git-credential' && \
+    git config --system user.name "opencode-agent" && \
+    git config --system user.email "agent@opencode.local"
+
 ENV PUPPETEER_EXECUTABLE_PATH=/usr/bin/chromium
 ENV PUPPETEER_SKIP_CHROMIUM_DOWNLOAD=true