diff --git a/.github/workflows/styles.yml b/.github/workflows/styles.yml
index 581f2559..51f92a9e 100644
--- a/.github/workflows/styles.yml
+++ b/.github/workflows/styles.yml
@@ -29,7 +29,7 @@ jobs:
           elixir-version: "1.18"
 
       - name: Set up cache
-        uses: actions/cache@v4.2.3
+        uses: actions/cache@v4.3.0
         id: cache
         with:
           path: |
diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 7568871c..164c5439 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -106,7 +106,7 @@ jobs:
           elixir-version: ${{ matrix.elixir-version }}
 
       - name: Set up cache
-        uses: actions/cache@v4.2.3
+        uses: actions/cache@v4.3.0
         id: cache
         with:
           path: |