diff --git a/.github/workflows/build_docs.yml b/.github/workflows/build_docs.yml
index fcf54708..39f4adbe 100644
--- a/.github/workflows/build_docs.yml
+++ b/.github/workflows/build_docs.yml
@@ -28,7 +28,7 @@ jobs:
       with:
         python-version: 3.12
 
-    - uses: actions/cache@v5
+    - uses: actions/cache@v6
       with:
         path: ~/.cache/pip
         key: ${{ runner.os }}-pip-${{ hashFiles('**/setup.py', '**/pyproject.toml') }}
@@ -48,7 +48,7 @@ jobs:
         python -c 'import cortex; print(cortex.__full_version__)'
 
     - name: Cache Playwright browsers
-      uses: actions/cache@v5
+      uses: actions/cache@v6
       with:
         path: ~/.cache/ms-playwright
         key: ${{ runner.os }}-playwright-${{ hashFiles('**/pyproject.toml') }}
diff --git a/.github/workflows/install_from_wheel.yml b/.github/workflows/install_from_wheel.yml
index 81a5596f..aec560c9 100644
--- a/.github/workflows/install_from_wheel.yml
+++ b/.github/workflows/install_from_wheel.yml
@@ -27,7 +27,7 @@ jobs:
       with:
         python-version: ${{ matrix.python-version }}
 
-    - uses: actions/cache@v5
+    - uses: actions/cache@v6
       with:
         path: ~/.cache/pip
         key: ${{ runner.os }}-pip-${{ hashFiles('**/setup.py', '**/pyproject.toml') }}
diff --git a/.github/workflows/run_tests.yml b/.github/workflows/run_tests.yml
index 6a4a8a76..b5fd70c8 100644
--- a/.github/workflows/run_tests.yml
+++ b/.github/workflows/run_tests.yml
@@ -27,7 +27,7 @@ jobs:
       with:
         python-version: ${{ matrix.python-version }}
 
-    - uses: actions/cache@v5
+    - uses: actions/cache@v6
       with:
         path: ~/.cache/pip
         key: ${{ runner.os }}-pip-${{ hashFiles('**/setup.py', '**/pyproject.toml') }}
@@ -47,7 +47,7 @@ jobs:
         python -c 'import cortex; print(cortex.__full_version__)'
 
     - name: Cache Playwright browsers
-      uses: actions/cache@v5
+      uses: actions/cache@v6
       with:
         path: ~/.cache/ms-playwright
         key: ${{ runner.os }}-playwright-${{ hashFiles('**/pyproject.toml') }}