diff --git a/.github/workflows/main.yaml b/.github/workflows/main.yaml
index d4e3a3711e..ec0dab21b9 100644
--- a/.github/workflows/main.yaml
+++ b/.github/workflows/main.yaml
@@ -16,6 +16,8 @@ jobs:
 
     steps:
       - uses: actions/checkout@v2
+        with:
+          fetch-depth: 0
 
       - name: Get tag
         id: tag2
@@ -36,6 +38,23 @@ jobs:
       - run: gpg --export-secret-keys --armor D121AF2DFA8E140688BD968930C9B913FD42EF13 > CI.asc
         if: env.SECRETS == 'TRUE'
 
+      - id: tag
+        run: echo "##[set-output name=tag;]$(echo ${{ github.ref }}|sed 's%refs/tags/%%g')"
+        if: startsWith(github.ref, 'refs/tags/')
+      - run: sed --in-place 's/version = .*/version = "${{ steps.tag.outputs.tag }}"/g' build.gradle
+        if: startsWith(github.ref, 'refs/tags/')
+
+      - id: last-tag
+        run: echo "##[set-output name=tag;]$(git describe --tags --abbrev=0)"
+        if: "!startsWith(github.ref, 'refs/tags/')"
+      - id: no-tag
+        run: echo "##[set-output name=nb;]$(git log --oneline ${{ steps.last-tag.outputs.tag }}..HEAD|wc -l)"
+        if: "!startsWith(github.ref, 'refs/tags/')"
+      - run: sed --in-place 's/version = .*/version = "${{ steps.last-tag.outputs.tag }}"/g' build.gradle
+        if: "!startsWith(github.ref, 'refs/tags/') && steps.no-tag.outputs.nb == 0"
+      - run: sed --in-place 's/version = .*/version = "${{ steps.last-tag.outputs.tag }}+${{ steps.no-tag.outputs.nb }}"/g' build.gradle
+        if: "!startsWith(github.ref, 'refs/tags/') && steps.no-tag.outputs.nb > 0"
+
       - run: echo "enablePublishing=true" > gradle.properties
         if: env.SECRETS == 'TRUE'
 
@@ -105,11 +124,12 @@ jobs:
       - name: Publish
         run: c2cciutils-publish
         if: env.SECRETS == 'TRUE'
+      - run: git diff
+      - run: docker run --rm --env=GITHUB_TOKEN=${{ secrets.GITHUB_TOKEN }} mapfish_print_builder bash -c 'gradle build && gradle publish'
+        if: ( startsWith(github.ref, 'refs/tags/') || github.ref == 'refs/heads/master' ) && env.SECRETS == 'TRUE'
 
       - id: version
         run: echo "##[set-output name=version;]$(grep version build.gradle|sed "s/ \+version = .\(.*\)./\1/g")"
-      - id: tag
-        run: echo "##[set-output name=tag;]$(echo ${{ github.ref }}|sed 's%refs/tags/%%g')"
       - name: Create Release
         id: create_release
         uses: actions/create-release@v1
diff --git a/build.gradle b/build.gradle
index 7c69fadd2e..cecc10aa6e 100644
--- a/build.gradle
+++ b/build.gradle
@@ -23,7 +23,7 @@ wrapper {
 
 allprojects {
     group = 'org.mapfish.print'
-    version = '3.27.2'
+    version = '1.0.0'
     ext.junitVersion = "4.13.1"
     ext.groovyVersion = "3.0.7"
     ext.spotbugsVersion = '4.1.4'
diff --git a/ci/config.yaml b/ci/config.yaml
index 8e197c9e56..6eecd2a697 100644
--- a/ci/config.yaml
+++ b/ci/config.yaml
@@ -1,8 +1,3 @@
-version:
-  tag_to_version_re:
-    - from: release/([0-9]+\.[0-9]+\.[0-9]+)
-      to: \1
-
 checks:
   required_workflows:
     audit.yaml:
diff --git a/publish/README.md b/publish/README.md
index 15f218a4bf..c9dd0e18f5 100644
--- a/publish/README.md
+++ b/publish/README.md
@@ -7,9 +7,7 @@ which is the staging repository for maven central.
 
 # Automated Process
 
-1.  Edit the root `build.gradle` to change the `allprojects/version` and commit that with a
-    `release/${version}` tag.
-2.  Push the commit and the tag to GitHub.
+1.  Create a `x.y.z` tag.
 
 ## Docker daily build