diff --git a/.github/workflows/CI.yml b/.github/workflows/CI.yml
index 7285607aae..294536a2ff 100644
--- a/.github/workflows/CI.yml
+++ b/.github/workflows/CI.yml
@@ -145,7 +145,6 @@ jobs:
 
       - uses: hendrikmuhs/ccache-action@main
         with:
-          variant: sccache
           key: ${{ github.job }}-${{ matrix.os }}
 
       - name : Remove existing node
@@ -637,7 +636,9 @@ jobs:
               -DWITH_LLVM=yes \
               -DWITH_XEUS=yes \
               -DCMAKE_PREFIX_PATH="$CONDA_PREFIX" \
-              -DCMAKE_INSTALL_PREFIX="$CONDA_PREFIX"
+              -DCMAKE_INSTALL_PREFIX="$CONDA_PREFIX" \
+              -DCMAKE_C_COMPILER_LAUNCHER=sccache \
+              -DCMAKE_CXX_COMPILER_LAUNCHER=sccache
 
             ninja install
             ctest --output-on-failure