diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 3ed98f3..f313093 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -20,7 +20,7 @@ jobs:
         with:
           toolchain: stable
 
-      - uses: actions/cache@v3
+      - uses: actions/cache@v4
         with:
           path: |
             ~/.cargo/bin/
diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index bfcec01..e9fda28 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -57,7 +57,7 @@ jobs:
           default: true
           target: ${{ matrix.target }}
 
-      - uses: actions/cache@v3
+      - uses: actions/cache@v4
         with:
           path: |
             ~/.cargo/bin/