diff --git a/.github/workflows/build_docs.yml b/.github/workflows/build_docs.yml
index 57d8322..47a30de 100644
--- a/.github/workflows/build_docs.yml
+++ b/.github/workflows/build_docs.yml
@@ -17,7 +17,7 @@ jobs:
       with:
         python-version: 3.9
 
-    - uses: actions/cache@v2
+    - uses: actions/cache@v3
       with:
         path: ~/.cache/pip
         key: ${{ runner.os }}-pip-${{ hashFiles('**/setup.py') }}
diff --git a/.github/workflows/run_tests.yml b/.github/workflows/run_tests.yml
index af8c8fe..fadd3e5 100644
--- a/.github/workflows/run_tests.yml
+++ b/.github/workflows/run_tests.yml
@@ -21,7 +21,7 @@ jobs:
       with:
         python-version: ${{ matrix.python-version }}
 
-    - uses: actions/cache@v2
+    - uses: actions/cache@v3
       with:
         path: ~/.cache/pip
         key: ${{ runner.os }}-pip-${{ hashFiles('**/setup.py') }}