diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
index c014dd4..89d9238 100644
--- a/.github/workflows/lint.yml
+++ b/.github/workflows/lint.yml
@@ -16,7 +16,7 @@ jobs:
 
     strategy:
       matrix:
-        php-versions: ['8.0', '8.1', '8.2']
+        php-versions: ['8.0', '8.1', '8.2', '8.3']
 
     name: php${{ matrix.php-versions }}-LINT
     steps:
diff --git a/.github/workflows/phpunit.yml b/.github/workflows/phpunit.yml
index 9059789..e9d08ec 100644
--- a/.github/workflows/phpunit.yml
+++ b/.github/workflows/phpunit.yml
@@ -74,7 +74,7 @@ jobs:
       # do not stop on another job's failure
       fail-fast: false
       matrix:
-        php-versions: ['8.0', '8.1', '8.2']
+        php-versions: ['8.0', '8.1', '8.2', '8.3']
         databases: ['mysql']
         server-versions: ['stable28']
 
diff --git a/.github/workflows/psalm.yml b/.github/workflows/psalm.yml
index 4a63d7c..211f362 100644
--- a/.github/workflows/psalm.yml
+++ b/.github/workflows/psalm.yml
@@ -14,7 +14,7 @@ jobs:
     strategy:
       matrix:
         ocp-version: [ 'dev-stable28' ]
-        php-version: [ '8.0', '8.1', '8.2' ]
+        php-version: [ '8.0', '8.1', '8.2', '8.3' ]
 
     name: Nextcloud ${{ matrix.ocp-version }} PHP${{ matrix.php-version }}
     steps:
diff --git a/appinfo/info.xml b/appinfo/info.xml
index 44fec26..3d4d5bf 100644
--- a/appinfo/info.xml
+++ b/appinfo/info.xml
@@ -28,6 +28,6 @@
 	<screenshot>https://github.com/R0Wi/workflow_ocr/blob/eb2d65e9610406bbab22c4c8dda1cea015b5c791/doc/img/usage_1.jpg?raw=true</screenshot>
 	<dependencies>
 		<nextcloud min-version="28" max-version="28"/>
-		<php min-version="8.0" max-version="8.2"/>
+		<php min-version="8.0" max-version="8.3"/>
 	</dependencies>
 </info>