diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index b4dbd3d..4b3d65b 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -22,10 +22,6 @@ on:
         description: The NodeJS version
         default: ${{vars.NODE_VERSION || '20'}}
         type: string
-      ubuntu-version:
-        description: The version of the Ubuntu runner image
-        default: ${{vars.UBUNTU_VERSION || '20.04'}}
-        type: string
       generate:
         description: Generate the parser artifacts
         default: false
@@ -42,7 +38,7 @@ jobs:
     strategy:
       matrix:
         os:
-          - "ubuntu-${{inputs.ubuntu-version}}"
+          - "ubuntu-20.04"
           - windows-latest
           - macos-latest
     steps:
@@ -68,7 +64,7 @@ jobs:
   # package:
   #   name: Publish NodeJS package
   #   needs: [build_wasm, build_node]
-  #   runs-on: ubuntu-${{inputs.ubuntu-version}}
+  #   runs-on: ubuntu-latest
   #   environment:
   #     name: ${{inputs.environment-name}}
   #     url: https://www.npmjs.com/package/${{inputs.package-name}}