diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 616e6294..a56d4a98 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -1,24 +1,20 @@
 on:
   pull_request:
-    paths-ignore:
-      - 'docs/**'
-      - 'README.md'
-      - 'CHANGELOG.md'
-      - '.gitignore'
-      - '.gitattributes'
-      - 'infection.json.dist'
-      - 'psalm.xml'
+    paths:
+      - 'src/**'
+      - 'tests/**'
+      - '.github/workflows/build.yml'
+      - 'composer.json'
+      - 'phpunit.xml.dist'
 
   push:
     branches: ['master']
-    paths-ignore:
-      - 'docs/**'
-      - 'README.md'
-      - 'CHANGELOG.md'
-      - '.gitignore'
-      - '.gitattributes'
-      - 'infection.json.dist'
-      - 'psalm.xml'
+    paths:
+      - 'src/**'
+      - 'tests/**'
+      - '.github/workflows/build.yml'
+      - 'composer.json'
+      - 'phpunit.xml.dist'
 
 name: build
 
@@ -30,17 +26,12 @@ jobs:
       COMPOSER_ROOT_VERSION: 1.0.0
       EXTENSIONS: pdo, pdo_pgsql
 
-    runs-on: ${{ matrix.os }}
+    runs-on: ubuntu-latest
 
     strategy:
       matrix:
-        os:
-          - ubuntu-latest
-
         php:
-          - 8.0
-          - 8.1
-          - 8.2
+          - 8.3
 
         pgsql:
           - 9
@@ -52,6 +43,14 @@ jobs:
           - 15
           - 16
 
+        include:
+          - php: 8.0
+            pgsql: 16
+          - php: 8.1
+            pgsql: 16
+          - php: 8.2
+            pgsql: 16
+
     services:
       postgres:
         image: postgres:${{ matrix.pgsql }}
diff --git a/.github/workflows/composer-require-checker.yml b/.github/workflows/composer-require-checker.yml
index fb9dfd55..58107cb7 100644
--- a/.github/workflows/composer-require-checker.yml
+++ b/.github/workflows/composer-require-checker.yml
@@ -1,25 +1,16 @@
 on:
   pull_request:
-    paths-ignore:
-      - 'docs/**'
-      - 'README.md'
-      - 'CHANGELOG.md'
-      - '.gitignore'
-      - '.gitattributes'
-      - 'infection.json.dist'
-      - 'phpunit.xml.dist'
-      - 'psalm.xml'
+    paths:
+      - 'src/**'
+      - '.github/workflows/composer-require-checker.yml'
+      - 'composer.json'
 
   push:
-    paths-ignore:
-      - 'docs/**'
-      - 'README.md'
-      - 'CHANGELOG.md'
-      - '.gitignore'
-      - '.gitattributes'
-      - 'infection.json.dist'
-      - 'phpunit.xml.dist'
-      - 'psalm.xml'
+    branches: ['master']
+    paths:
+      - 'src/**'
+      - '.github/workflows/composer-require-checker.yml'
+      - 'composer.json'
 
 name: Composer require checker
 
@@ -41,6 +32,7 @@ jobs:
           - 8.0
           - 8.1
           - 8.2
+          - 8.3
 
     steps:
       - name: Checkout.
diff --git a/.github/workflows/mutation.yml b/.github/workflows/mutation.yml
index d35ec33d..843f69ab 100644
--- a/.github/workflows/mutation.yml
+++ b/.github/workflows/mutation.yml
@@ -1,21 +1,16 @@
 on:
   pull_request:
-    paths-ignore:
-      - 'docs/**'
-      - 'README.md'
-      - 'CHANGELOG.md'
-      - '.gitignore'
-      - '.gitattributes'
-      - 'psalm.xml'
+    paths:
+      - 'src/**'
+      - '.github/workflows/mutation.yml'
+      - 'composer.json'
 
   push:
-    paths-ignore:
-      - 'docs/**'
-      - 'README.md'
-      - 'CHANGELOG.md'
-      - '.gitignore'
-      - '.gitattributes'
-      - 'psalm.xml'
+    branches: ['master']
+    paths:
+      - 'src/**'
+      - '.github/workflows/mutation.yml'
+      - 'composer.json'
 
 name: mutation test
 
@@ -35,11 +30,11 @@ jobs:
           - ubuntu-latest
 
         php:
-          - 8.1
+          - 8.3
 
     services:
       postgres:
-        image: postgres:15
+        image: postgres:16
         env:
           POSTGRES_USER: root
           POSTGRES_PASSWORD: root
diff --git a/.github/workflows/rector.yml b/.github/workflows/rector.yml
index 35411d0a..43e45926 100644
--- a/.github/workflows/rector.yml
+++ b/.github/workflows/rector.yml
@@ -1,13 +1,10 @@
 on:
   pull_request:
-    paths-ignore:
-      - 'docs/**'
-      - 'README.md'
-      - 'CHANGELOG.md'
-      - '.gitignore'
-      - '.gitattributes'
-      - 'infection.json.dist'
-      - 'psalm.xml'
+    paths:
+      - 'src/**'
+      - '.github/workflows/rector.yml'
+      - 'composer.json'
+      - 'rector.php'
 
 name: rector
 
diff --git a/.github/workflows/static.yml b/.github/workflows/static.yml
index b7778798..1660a1ad 100644
--- a/.github/workflows/static.yml
+++ b/.github/workflows/static.yml
@@ -1,23 +1,18 @@
 on:
   pull_request:
-    paths-ignore:
-      - 'docs/**'
-      - 'README.md'
-      - 'CHANGELOG.md'
-      - '.gitignore'
-      - '.gitattributes'
-      - 'infection.json.dist'
-      - 'phpunit.xml.dist'
+    paths:
+      - 'src/**'
+      - '.github/workflows/static.yml'
+      - 'psalm*.xml'
+      - 'composer.json'
 
   push:
-    paths-ignore:
-      - 'docs/**'
-      - 'README.md'
-      - 'CHANGELOG.md'
-      - '.gitignore'
-      - '.gitattributes'
-      - 'infection.json.dist'
-      - 'phpunit.xml.dist'
+    branches: ['master']
+    paths:
+      - 'src/**'
+      - '.github/workflows/static.yml'
+      - 'psalm*.xml'
+      - 'composer.json'
 
 name: static analysis