diff --git a/Dockerfile b/Dockerfile
index 7b692c4..9b3c314 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,6 +1,7 @@
 FROM debian:bookworm-slim
 RUN apt-get update && apt-get install -y ca-certificates && rm -rf /var/lib/apt/lists/*
 COPY gitea-mcp /usr/local/bin/gitea-mcp
+RUN chmod +x /usr/local/bin/gitea-mcp
 EXPOSE 8080
-ENTRYPOINT ["gitea-mcp"]
+ENTRYPOINT ["/usr/local/bin/gitea-mcp"]
 CMD ["-t", "sse"]
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