diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 9c38ff27..844db290 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -48,7 +48,7 @@ jobs:
           cache: 'pip'
 
       - name: Cache Poetry virtualenv
-        uses: actions/cache@27d5ce7f107fe9357f9df03efb73ab90386fccae # v5.0.5
+        uses: actions/cache@55cc8345863c7cc4c66a329aec7e433d2d1c52a9 # v6.1.0
         with:
           path: |
             ~/.cache/pypoetry/virtualenvs
diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index fbf77a91..555964b8 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -41,7 +41,7 @@ jobs:
       with:
         python-version: "3.10"
     - name: Cache Poetry virtualenv
-      uses: actions/cache@27d5ce7f107fe9357f9df03efb73ab90386fccae # v5.0.5
+      uses: actions/cache@55cc8345863c7cc4c66a329aec7e433d2d1c52a9 # v6.1.0
       with:
         path: |
           ~/.cache/pypoetry/virtualenvs
@@ -71,7 +71,7 @@ jobs:
       with:
         python-version: "${{ matrix.python-version }}"
     - name: Cache Poetry virtualenv
-      uses: actions/cache@27d5ce7f107fe9357f9df03efb73ab90386fccae # v5.0.5
+      uses: actions/cache@55cc8345863c7cc4c66a329aec7e433d2d1c52a9 # v6.1.0
       with:
         path: |
           ~/.cache/pypoetry/virtualenvs