diff --git a/.github/workflows/docker.yml b/.github/workflows/docker.yml
index c77d3ea12f3..059c0f5b41d 100644
--- a/.github/workflows/docker.yml
+++ b/.github/workflows/docker.yml
@@ -4,6 +4,7 @@ on:
   push:
     branches:
       - main
+      - 4.x
 
 env:
   php-version: '8.2'
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index d77c0ebb0bb..b34fa6f0398 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -9,6 +9,7 @@ on:
       - next-major
       - beta
       - alpha
+      - 4.x
 
   workflow_dispatch:
 
diff --git a/.github/workflows/static.yml b/.github/workflows/static.yml
index f2a29abf9ef..7467231868a 100644
--- a/.github/workflows/static.yml
+++ b/.github/workflows/static.yml
@@ -1,26 +1,26 @@
-# name: Static analysis
+name: Static analysis
 
-# on:
-#   pull_request:
-#     types: [opened, synchronize, reopened]
+on:
+  pull_request:
+    types: [opened, synchronize, reopened]
 
 #   workflow_run:
 #     workflows: ['Compress images']
 #     types: [completed]
 
-# env:
-#   php-version: '8.2'
+env:
+  php-version: '8.2'
 
 # concurrency:
 #   group: Static analysis ${{ github.ref }}
 #   cancel-in-progress: true
 
-# jobs:
-#   psalm:
-#     runs-on: ubuntu-latest
-#     steps:
-#       - name: Checkout sources
-#         uses: actions/checkout@v4
+jobs:
+  psalm:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout sources
+        uses: actions/checkout@v4
 
 #       - name: Setup PHP ${{ env.php-version }}
 #         uses: shivammathur/setup-php@v2
@@ -49,11 +49,11 @@
 #         run: vendor/bin/psalm --output-format=github
 
 
-#   phpstan:
-#     runs-on: ubuntu-latest
-#     steps:
-#       - name: Checkout sources
-#         uses: actions/checkout@v4
+  phpstan:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout sources
+        uses: actions/checkout@v4
 
 #       - name: Setup PHP ${{ env.php-version }}
 #         uses: shivammathur/setup-php@v2
diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index dcc18e45297..c0b3d00121b 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -2,7 +2,9 @@ name: Unit tests
 
 on:
   push:
-    branches: [main]
+    branches: 
+      - main
+      - 4.x
   pull_request:
     types: [opened, synchronize, reopened]
     branches-ignore: ['l10n_main*']