diff --git a/.github/workflows/tasks.yml b/.github/workflows/tasks.yml
index 0bf9e1c..4052516 100644
--- a/.github/workflows/tasks.yml
+++ b/.github/workflows/tasks.yml
@@ -47,41 +47,14 @@ jobs:
         env:
           XDEBUG_MODE: coverage
       - name: Upload coverage to Codecov
-        if: matrix.php == '83' && matrix.typo3 == '14'
-        uses: codecov/codecov-action@v5.5.3
+        if: ${{ matrix.php == '83' && matrix.typo3 == '14' && env.CODECOV_TOKEN != '' }}
+        uses: codecov/codecov-action@v5
         continue-on-error: true
-        with:
-          files: coverage.xml
-          fail_ci_if_error: false
-          verbose: true
         env:
           CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}
-      - name: Save result
-        if: always()
-        run: |
-          mkdir -p summary
-          echo "PHP=${{ matrix.php }} TYPO3=${{ matrix.typo3 }} RESULT=${{ job.status }}" \
-            >> summary/results.txt
-      - uses: actions/upload-artifact@v4
-        if: always()
-        with:
-          name: ${{ steps.composer-name.outputs.name }}-${{ matrix.typo3 }}-${{ matrix.php }}
-          path: summary/results.txt
-  summary:
-    runs-on: ubuntu-latest
-    needs: build
-    if: always()
-    steps:
-      - uses: actions/checkout@v4
-      - name: Get composer project name
-        id: composer-name
-        run: echo "name=$(python3 -c "import json; d=json.load(open('composer.json')); print(d['name'].replace('/', '-'))")" >> $GITHUB_OUTPUT
-      - uses: actions/download-artifact@v4
         with:
-          path: summary
-          pattern: ${{ steps.composer-name.outputs.name }}-*
-          merge-multiple: false
-      - name: Show results
-        run: |
-          echo "### Matrix results"
-          find summary -name results.txt | sort | xargs cat
+          token: ${{ secrets.CODECOV_TOKEN }}
+          slug: andersundsehr/lucene-cache
+          files: coverage.xml
+          continue-on-error: true
+          fail_ci_if_error: false
diff --git a/Classes/Cache/Backend/LuceneCacheBackend.php b/Classes/Cache/Backend/LuceneCacheBackend.php
index 27528ca..6911fe7 100644
--- a/Classes/Cache/Backend/LuceneCacheBackend.php
+++ b/Classes/Cache/Backend/LuceneCacheBackend.php
@@ -491,8 +491,7 @@ private function compress(string $data): string
         return match ($this->compressionAlgorithm) {
             'zstd' => "\x00Z" . $compressed,
             'gzdeflate' => "\x00D" . $compressed,
-            'gzcompress' => "\x00C" . $compressed,
-            default => $compressed,
+            default => "\x00C" . $compressed,
         };
     }
 
diff --git a/Makefile b/Makefile
index 9ea025a..71d517d 100644
--- a/Makefile
+++ b/Makefile
@@ -1,4 +1,4 @@
-ACT_IMAGE ?= efrecon/act:v0.2.80
+ACT_IMAGE ?= efrecon/act:v0.2.87
 WORKDIR   ?= /work
 UID_GID    := $(shell id -u):$(shell id -g)
 DOCKER_GID := $(shell stat -c '%g' /var/run/docker.sock)
@@ -30,9 +30,11 @@ endef
 all: ci clean
 
 ci:   ## Standard-Event "push"
-	$(DOCKER_RUN) $(PLATFORM) $(SECRETS) $(ACT_ARGS)
+	$(DOCKER_RUN) $(PLATFORM) $(SECRETS) $(ACT_ARGS) 2>&1 | tee /tmp/act-output.log; \
+	echo ""; \
+	echo "=== 🏁 Summary ==="; \
+	grep "🏁" /tmp/act-output.log || true
 
 
 clean:
 	docker rm -f $$(docker ps -aq --filter "name=act-") 2>/dev/null || true
-
diff --git a/README.md b/README.md
index 7e4f302..6e9c891 100644
--- a/README.md
+++ b/README.md
@@ -1,7 +1,7 @@
 # Use Lucene as Cache Backend for your TYPO3 projects
 
 [![CI](https://github.com/andersundsehr/lucene-cache/actions/workflows/tasks.yml/badge.svg)](https://github.com/andersundsehr/lucene-cache/actions/workflows/tasks.yml)
-[![codecov](https://codecov.io/gh/andersundsehr/lucene-cache/graph/badge.svg)](https://codecov.io/gh/andersundsehr/lucene-cache)
+[![codecov](https://codecov.io/github/andersundsehr/lucene-cache/branch/main/graph/badge.svg)](https://app.codecov.io/github/andersundsehr/lucene-cache)
 
 Provides a cache backend for TYPO3 that stores all cache information in Lucene index.
 
@@ -39,8 +39,6 @@ $GLOBALS['TYPO3_CONF_VARS']['SYS']['caching']['cacheConfigurations']['pages'] =
 ];
 ```
 
-The Option "indexName" must not contain other than the following chars: *a-zA-Z0-9\-_*
-
 ### Performance
 
 The issue to develop that cache was a usage of very many cache tags.
diff --git a/fractor.php b/fractor.php
index 063ed5b..00d33d1 100644
--- a/fractor.php
+++ b/fractor.php
@@ -1,5 +1,7 @@
 <?php
 
+declare(strict_types=1);
+
 use a9f\Fractor\Configuration\FractorConfiguration;
 use PLUS\GrumPHPConfig\FractorSettings;