diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 47f4575..62bacef 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -69,7 +69,7 @@ jobs:
       - name: Install MCP Publisher
         if: steps.exists.outputs.exists == 'false' || (github.event_name == 'workflow_dispatch' && github.event.inputs.publish_to_registry == 'true')
         run: |
-          curl -L "https://github.com/modelcontextprotocol/registry/releases/download/v1.4.0/mcp-publisher_$(uname -s | tr '[:upper:]' '[:lower:]')_$(uname -m | sed 's/x86_64/amd64/;s/aarch64/arm64/').tar.gz" \
+          curl -L "https://github.com/modelcontextprotocol/registry/releases/download/v1.7.6/mcp-publisher_$(uname -s | tr '[:upper:]' '[:lower:]')_$(uname -m | sed 's/x86_64/amd64/;s/aarch64/arm64/').tar.gz" \
             | tar xz mcp-publisher
 
       - name: Login to MCP Registry