diff --git a/.github/workflows/linux.yml b/.github/workflows/linux.yml
index 89e71c4d0..fb910f75c 100644
--- a/.github/workflows/linux.yml
+++ b/.github/workflows/linux.yml
@@ -78,7 +78,7 @@ jobs:
 
     - name: Cache Build
       id: cache-build
-      uses: actions/cache@v4
+      uses: actions/cache@v5
       with:
         path: ${{env.CCACHE_DIR}}
         key: ${{matrix.os}}-${{matrix.build_type}}-${{matrix.lib}}-${{matrix.components}}-${{matrix.gpu}}-${{matrix.metis}}-ccache-${{github.run_id}}
diff --git a/.github/workflows/macos.yml b/.github/workflows/macos.yml
index 304b8595d..f75673e06 100644
--- a/.github/workflows/macos.yml
+++ b/.github/workflows/macos.yml
@@ -49,7 +49,7 @@ jobs:
 
     - name: Cache Build
       id: cache-build
-      uses: actions/cache@v4
+      uses: actions/cache@v5
       with:
         path: ${{env.CCACHE_DIR}}
         key: ${{matrix.os}}-${{matrix.build_type}}-${{matrix.lib}}-${{matrix.components}}-${{matrix.metis}}-ccache-${{github.run_id}}
diff --git a/.github/workflows/windows.yml b/.github/workflows/windows.yml
index 14a227b6d..d35ef4bdf 100644
--- a/.github/workflows/windows.yml
+++ b/.github/workflows/windows.yml
@@ -61,7 +61,7 @@ jobs:
 
     - name: Cache Build
       id: cache-build
-      uses: actions/cache@v4
+      uses: actions/cache@v5
       with:
         path: ${{env.CCACHE_DIR}}
         key: ${{runner.os}}-${{matrix.sys}}-${{matrix.env}}-${{matrix.build_type}}-${{matrix.lib}}-${{matrix.components}}-${{matrix.metis}}-ccache-${{github.run_id}}
@@ -130,7 +130,7 @@ jobs:
     - name: Cache METIS
       if: matrix.metis == 'metis'
       id: cache-metis
-      uses: actions/cache@v4
+      uses: actions/cache@v5
       with:
         path: metis/
         key: ${{matrix.msvc}}-metis-5.1.0-${{matrix.build_type}}-shared
@@ -180,7 +180,7 @@ jobs:
 
     - name: Cache LAPACK
       id: cache-lapack
-      uses: actions/cache@v4
+      uses: actions/cache@v5
       with:
         path: |
           ${{env.CCACHE_DIR}}