diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index e0a2d31..cc05456 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -4,7 +4,7 @@ on:
   push:
     branches: [ "master" ]
   pull_request:
-    branches: [ "master" ]
+    branches: [ "*" ]
   schedule:
     - cron: "0 0 * * 0" # Runs at 00:00 UTC on Sun.
 
@@ -22,7 +22,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        php-versions: ['7.4', '8.0', '8.1', '8.2']
+        php-versions: ['7.4', '8.0', '8.1', '8.2', '8.3']
         db-type: [mysql]
         prefer-lowest: ['', 'prefer-lowest']