diff --git a/.github/workflows/release.yaml b/.github/workflows/release.yaml
index 45070bd5e..e4faf4d16 100644
--- a/.github/workflows/release.yaml
+++ b/.github/workflows/release.yaml
@@ -72,6 +72,7 @@ jobs:
           node github-action-release.js --from=${{ inputs.version_from }} --to=${{ inputs.version_to }} --next=${{ inputs.version_next }} --last=${{ inputs.version_last }} --location=${LOC}
           git commit -am 'Update helm chart'
           git push origin master
+          curl -L -X PATCH -H "Accept: application/vnd.github+json" -H "Authorization: Bearer ${GITHUB_TOKEN}" "https://api.github.com/repos/MAIF/otoroshi/milestones/${{ inputs.milestone }}" -d '{"state":"closed"}'
       - name: Generate SHA-256
         run: |
           shasum -a 256 ./release-${{ inputs.version_to }}/otoroshi.jar | cut -d ' ' -f 1 > ./release-${{ inputs.version_to }}/otoroshi.jar.sha256