diff --git a/.github/workflows/tests-postgres.yml b/.github/workflows/tests-postgres.yml
index c855b4a..df70139 100644
--- a/.github/workflows/tests-postgres.yml
+++ b/.github/workflows/tests-postgres.yml
@@ -7,7 +7,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        php: [ "8.0", "8.1", "8.2" ]
+        php: [ "8.0", "8.1", "8.2", "8.3" ]
 
     name: "PHP ${{ matrix.php }}"
     runs-on: ubuntu-latest
diff --git a/.github/workflows/tests-sqlite.yml b/.github/workflows/tests-sqlite.yml
index 04774f8..9bb0284 100644
--- a/.github/workflows/tests-sqlite.yml
+++ b/.github/workflows/tests-sqlite.yml
@@ -7,7 +7,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        php: [ "8.0", "8.1", "8.2" ]
+        php: [ "8.0", "8.1", "8.2", "8.3" ]
     name: "PHP ${{ matrix.php }}"
     runs-on: ubuntu-latest
 
diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 7eb43a7..be552b2 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -7,7 +7,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        php: [ "8.0", "8.1", "8.2" ]
+        php: [ "8.0", "8.1", "8.2", "8.3" ]
 
     name: "PHP ${{ matrix.php }}"
     runs-on: ubuntu-latest