diff --git a/.github/workflows/stable-3_3_0.yml b/.github/workflows/stable-3_3_0.yml
new file mode 100644
index 0000000000..eb73f479aa
--- /dev/null
+++ b/.github/workflows/stable-3_3_0.yml
@@ -0,0 +1,55 @@
+on:
+  push:
+    branches:
+      - '*'
+  pull_request:
+    branches:
+      ['stable-3_3_0']
+name: ops
+jobs:
+  ops:
+    runs-on: ubuntu-20.04
+    strategy:
+      fail-fast: false
+      matrix:
+        include:
+          - php-version: 8.0
+            validate: 'validate'
+          - php-version: 7.3
+            database: pgsql
+            test: 'test'
+          - php-version: 7.3
+            database: mysql
+            test: 'test'
+          - php-version: 7.4
+            database: pgsql
+            test: 'test'
+          - php-version: 7.4
+            database: mysql
+            test: 'test'
+          - php-version: 8.0
+            database: mysql
+            test: 'test'
+          - php-version: 8.0
+            database: pgsql
+            test: 'test'
+          - php-version: 8.1
+            database: mysql
+            test: 'test'
+          - php-version: 8.1
+            database: pgsql
+            test: 'test'
+          - php-version: 8.2
+            database: mysql
+            test: 'test'
+          - php-version: 8.2
+            database: pgsql
+            test: 'test'
+    name: ops
+    steps:
+      - uses: pkp/pkp-github-actions@v1
+        with:
+          node_version: 12
+          dataset_branch: 'stable-3_3_0'
+          DATASETS_ACCESS_KEY:  ${{secrets.DATASETS_ACCESS_KEY}}
+          DEBUG_IN_TMATE: false
diff --git a/lib/pkp b/lib/pkp
index b790311163..f4c03f0084 160000
--- a/lib/pkp
+++ b/lib/pkp
@@ -1 +1 @@
-Subproject commit b790311163e48f7545b50c2e94b853a7f5988073
+Subproject commit f4c03f008409202b49d79c1302b99a15f48b0cf9