diff --git a/action.yml b/action.yml
index 285aa2a..0954815 100644
--- a/action.yml
+++ b/action.yml
@@ -2,43 +2,8 @@ name: 'TODO to Issue'
 description: 'Converts IDE TODO comments to GitHub issues'
 author: 'Alastair Mooney'
 runs:
-  using: 'composite'
-  steps:
-    - name: Set up Python
-      uses: actions/setup-python@v4
-      with:
-        python-version: '3.x'
-
-    - name: Install dependencies
-      run: pip install requests ruamel.yaml
-      shell: bash
-
-    - name: Run TODO to Issue action
-      run: python ${{ github.action_path }}/main.py
-      shell: bash
-      env:
-        INPUT_REPO: ${{ inputs.REPO }}
-        INPUT_BEFORE: ${{ inputs.BEFORE }}
-        INPUT_COMMITS: ${{ inputs.COMMITS }}
-        INPUT_DIFF_URL: ${{ inputs.DIFF_URL }}
-        INPUT_SHA: ${{ inputs.SHA }}
-        INPUT_TOKEN: ${{ inputs.TOKEN }}
-        INPUT_CLOSE_ISSUES: ${{ inputs.CLOSE_ISSUES }}
-        INPUT_AUTO_P: ${{ inputs.AUTO_P }}
-        INPUT_PROJECT: ${{ inputs.PROJECT }}
-        INPUT_PROJECTS_SECRET: ${{ inputs.PROJECTS_SECRET }}
-        INPUT_IGNORE: ${{ inputs.IGNORE }}
-        INPUT_AUTO_ASSIGN: ${{ inputs.AUTO_ASSIGN }}
-        INPUT_ACTOR: ${{ inputs.ACTOR }}
-        INPUT_ISSUE_TEMPLATE: ${{ inputs.ISSUE_TEMPLATE }}
-        INPUT_IDENTIFIERS: ${{ inputs.IDENTIFIERS }}
-        INPUT_GITHUB_URL: ${{ inputs.GITHUB_URL }}
-        INPUT_GITHUB_SERVER_URL: ${{ inputs.GITHUB_SERVER_URL }}
-        INPUT_ESCAPE: ${{ inputs.ESCAPE }}
-        INPUT_LANGUAGES: ${{ inputs.LANGUAGES }}
-        INPUT_NO_STANDARD: ${{ inputs.NO_STANDARD }}
-        INPUT_INSERT_ISSUE_URLS: ${{ inputs.INSERT_ISSUE_URLS }}
-        INPUT_TARGET_REPO: ${{ inputs.TARGET_REPO }}
+  using: 'docker'
+  image: 'docker://ghcr.io/alstr/todo-to-issue-action:v5.1.12'
 branding:
   icon: 'check-square'
   color: 'orange'