diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 2e0c807..d7f3bb9 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -8,7 +8,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        TYPO3: [ '12', '13', '14' ]
+        TYPO3: [ '13', '14' ]
 
     steps:
       - name: Checkout
@@ -37,10 +37,6 @@ jobs:
         if: matrix.TYPO3 == '13'
         run: |
           composer require typo3/cms-core:^13.4 typo3/cms-fluid:^13.4 --no-progress --no-interaction --dev -W
-      - name: Install composer dependencies TYPO3 12
-        if: matrix.TYPO3 == '12'
-        run: |
-          composer require typo3/cms-core:^12.4 typo3/cms-extbase:^12.4 typo3/cms-fluid:^12.4 --no-progress --no-interaction --dev -W
       - name: Phpcsfix
         run: .Build/bin/php-cs-fixer fix --config=Build/php-cs-fixer.php --dry-run --stop-on-violation --using-cache=no
       - name: Phpstan 13
@@ -49,6 +45,3 @@ jobs:
       - name: Phpstan 14
         if: matrix.TYPO3 == '14'
         run: .Build/bin/phpstan analyze -c Build/phpstan.neon
-      - name: Phpstan 12
-        if: matrix.TYPO3 == '12'
-        run: .Build/bin/phpstan analyze -c Build/phpstan12.neon
\ No newline at end of file