diff --git a/.github/workflows/set-milestone-on-pr.yaml b/.github/workflows/set-milestone-on-pr.yaml
index 6013af4..6a8e593 100644
--- a/.github/workflows/set-milestone-on-pr.yaml
+++ b/.github/workflows/set-milestone-on-pr.yaml
@@ -9,6 +9,10 @@ on:
       - edited
       - ready_for_review
       - review_requested
+env:
+  INITIAL_TAG: 1.0.0
+  FALLBACK_TAG: not_found
+  DEPENDABOT_APP_ID: 49699333
 jobs:
   set-milestone:
     name: Set Milestone
@@ -21,17 +25,23 @@ jobs:
       - name: 'Get Previous tag'
         id: previoustag
         uses: "WyriHaximus/github-action-get-previous-tag@v1"
-        env:
-          GITHUB_TOKEN: "${{ secrets.GITHUB_TOKEN }}"
+        with:
+          fallback: ${{ env.FALLBACK_TAG }}
       - name: 'Get next versions'
         id: semvers
+        if: steps.previoustag.outputs.tag != env.FALLBACK_TAG
         uses: "WyriHaximus/github-action-next-semvers@v1"
         with:
           version: ${{ steps.previoustag.outputs.tag }}
       - name: 'Decide which version fits this PR'
         id: decidedversion
         run: |
-          if [ "$(jq '.sender.id' -r ${GITHUB_EVENT_PATH})" = "49699333" ]; then
+          if [ "${PREVIOUS_TAG}" = "${FALLBACK_TAG}" ]; then
+            printf "::set-output name=version::%s" "${INITIAL_TAG}"
+            exit 0
+          fi
+
+          if [ "$(jq '.sender.id' -r ${GITHUB_EVENT_PATH})" = "${DEPENDABOT_APP_ID}" ]; then
             printf "::set-output name=version::%s" "${PATCH}"
             exit 0
           fi
@@ -45,6 +55,7 @@ jobs:
 
           printf "::set-output name=version::%s" "${MINOR}"
         env:
+          PREVIOUS_TAG: ${{ steps.previoustag.outputs.tag }}
           MAJOR: ${{ steps.semvers.outputs.major }}
           MINOR: ${{ steps.semvers.outputs.minor }}
           PATCH: ${{ steps.semvers.outputs.patch }}
@@ -65,7 +76,7 @@ jobs:
       - name: 'Create Milestone'
         if: steps.querymilestone.outputs.number == ''
         id: createmilestone
-        uses: "WyriHaximus/github-action-create-milestone@0.1.0"
+        uses: "WyriHaximus/github-action-create-milestone@v1"
         with:
           title: ${{ steps.decidedversion.outputs.version }}
         env: