diff --git a/art_mcp_rl/mcp_rl.ipynb b/art_mcp_rl/mcp_rl.ipynb
index 2626fc59d..0d327992d 100644
--- a/art_mcp_rl/mcp_rl.ipynb
+++ b/art_mcp_rl/mcp_rl.ipynb
@@ -117,11 +117,11 @@
     },
     {
       "cell_type": "code",
-      "execution_count": 3,
+      "execution_count": null,
       "metadata": {},
       "outputs": [],
       "source": [
-        "!uv pip install fastmcp --quiet"
+        "!uv pip install fastmcp \"gql>=4.0.0\" --quiet"
       ]
     },
     {