diff --git a/nextcloud/Dockerfile b/nextcloud/Dockerfile
index fe76a70..55ce2b7 100644
--- a/nextcloud/Dockerfile
+++ b/nextcloud/Dockerfile
@@ -3,6 +3,6 @@ RUN apt-get update && apt-get install -y --no-install-recommends curl ca-certifi
     curl -fsSL https://deb.nodesource.com/setup_22.x | bash - && \
     apt-get install -y --no-install-recommends nodejs && \
     rm -rf /var/lib/apt/lists/*
-RUN pip install --no-cache-dir "nc-mcp-server>=0.7.0" && npm install -g mcp-proxy@6.5.2
+RUN pip install --no-cache-dir "nc-mcp-server>=0.7.0" "mcp<2" && npm install -g mcp-proxy@6.5.2
 EXPOSE 8107
 CMD ["mcp-proxy", "--port", "8107", "--host", "0.0.0.0", "--", "nc-mcp-server"]
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