diff --git a/.github/workflows/linux.yml b/.github/workflows/linux.yml
index 212bfc6..9f5e16b 100644
--- a/.github/workflows/linux.yml
+++ b/.github/workflows/linux.yml
@@ -7,12 +7,12 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        COMPILER: [gcc10, clang11]
-        LCG: [100]
+        COMPILER: [gcc11]
+        LCG: [104]
 
     steps:
-    - uses: actions/checkout@v2
-    - uses: cvmfs-contrib/github-action-cvmfs@v3
+    - uses: actions/checkout@v4
+    - uses: cvmfs-contrib/github-action-cvmfs@v4
     - uses: aidasoft/run-lcg-view@v4
       with:
         view-path: "/cvmfs/clicdp.cern.ch/iLCSoft/lcg/${{ matrix.LCG }}/nightly/x86_64-centos7-${{ matrix.COMPILER }}-opt"
@@ -20,7 +20,7 @@ jobs:
         run: |
           mkdir build
           cd build
-          cmake -GNinja -C ${ILCSOFT}/ILCSoft.cmake -DCMAKE_CXX_FLAGS=" -fdiagnostics-color=always " -DINSTALL_DOC=ON -DUSE_EXTERNAL_CATCH2=OFF ..
+          cmake -GNinja -C ${ILCSOFT}/ILCSoft.cmake -DCMAKE_CXX_FLAGS=" -fdiagnostics-color=always " ..
           ninja -k0
           ctest --output-on-failure
           ninja install