diff --git a/.github/workflows/amd64_linux_cmake.yml b/.github/workflows/amd64_linux_cmake.yml
index c3aca2d..23490b7 100644
--- a/.github/workflows/amd64_linux_cmake.yml
+++ b/.github/workflows/amd64_linux_cmake.yml
@@ -50,19 +50,19 @@ jobs:
 
       # CONFIGURING CACHES
       - name: Cache CMake dependency source code
-        uses: actions/cache@v4
+        uses: actions/cache@v5
         with:
           key: ${{env.deps_src_key}}-${{hashFiles('CMakeLists.txt', 'cmake/**')}}
           path: ${{github.workspace}}/build/_deps/*-src
       - name: Cache CMake dependency build
-        uses: actions/cache@v4
+        uses: actions/cache@v5
         with:
           key: ${{env.deps_build_key}}-${{hashFiles('CMakeLists.txt', 'cmake/**')}}
           path: |
             ${{github.workspace}}/build/_deps/*-build
             ${{github.workspace}}/build/_deps/*-subbuild
       - name: Cache CCache
-        uses: actions/cache@v4
+        uses: actions/cache@v5
         with:
           key: ${{env.ccache_key}}-${{github.sha}}
           restore-keys: |
diff --git a/.github/workflows/amd64_macos_cmake.yml b/.github/workflows/amd64_macos_cmake.yml
index 7663910..fd0786f 100644
--- a/.github/workflows/amd64_macos_cmake.yml
+++ b/.github/workflows/amd64_macos_cmake.yml
@@ -51,19 +51,19 @@ jobs:
 
       # CONFIGURING CACHES
       - name: Cache CMake dependency source code
-        uses: actions/cache@v4
+        uses: actions/cache@v5
         with:
           key: ${{env.deps_src_key}}-${{hashFiles('CMakeLists.txt', 'cmake/**')}}
           path: ${{github.workspace}}/build/_deps/*-src
       - name: Cache CMake dependency build
-        uses: actions/cache@v4
+        uses: actions/cache@v5
         with:
           key: ${{env.deps_build_key}}-${{hashFiles('CMakeLists.txt', 'cmake/**')}}
           path: |
             ${{github.workspace}}/build/_deps/*-build
             ${{github.workspace}}/build/_deps/*-subbuild
       - name: Cache CCache
-        uses: actions/cache@v4
+        uses: actions/cache@v5
         with:
           key: ${{env.ccache_key}}-${{github.sha}}
           restore-keys: |
diff --git a/.github/workflows/amd64_windows_cmake.yml b/.github/workflows/amd64_windows_cmake.yml
index fa023fa..5ce2e2d 100644
--- a/.github/workflows/amd64_windows_cmake.yml
+++ b/.github/workflows/amd64_windows_cmake.yml
@@ -46,12 +46,12 @@ jobs:
 
       # CONFIGURING CACHES
       - name: Cache CMake dependency source code
-        uses: actions/cache@v4
+        uses: actions/cache@v5
         with:
           key: ${{env.deps_src_key}}-${{hashFiles('CMakeLists.txt', 'cmake/**')}}
           path: ${{github.workspace}}/build/_deps/*-src
       - name: Cache CMake dependency build
-        uses: actions/cache@v4
+        uses: actions/cache@v5
         with:
           key: ${{env.deps_build_key}}-${{hashFiles('CMakeLists.txt', 'cmake/**')}}
           path: |
diff --git a/.github/workflows/arm64_macos_cmake.yml b/.github/workflows/arm64_macos_cmake.yml
index 67f0d8b..6d21991 100644
--- a/.github/workflows/arm64_macos_cmake.yml
+++ b/.github/workflows/arm64_macos_cmake.yml
@@ -51,19 +51,19 @@ jobs:
 
       # CONFIGURING CACHES
       - name: Cache CMake dependency source code
-        uses: actions/cache@v4
+        uses: actions/cache@v5
         with:
           key: ${{env.deps_src_key}}-${{hashFiles('CMakeLists.txt', 'cmake/**')}}
           path: ${{github.workspace}}/build/_deps/*-src
       - name: Cache CMake dependency build
-        uses: actions/cache@v4
+        uses: actions/cache@v5
         with:
           key: ${{env.deps_build_key}}-${{hashFiles('CMakeLists.txt', 'cmake/**')}}
           path: |
             ${{github.workspace}}/build/_deps/*-build
             ${{github.workspace}}/build/_deps/*-subbuild
       - name: Cache CCache
-        uses: actions/cache@v4
+        uses: actions/cache@v5
         with:
           key: ${{env.ccache_key}}-${{github.sha}}
           restore-keys: |