diff --git a/.github/workflows/rust-clippy.yml b/.github/workflows/rust-clippy.yml
index f85718c18..8a2c7bc45 100644
--- a/.github/workflows/rust-clippy.yml
+++ b/.github/workflows/rust-clippy.yml
@@ -30,7 +30,7 @@ jobs:
       - name: Checkout code
         uses: actions/checkout@v2
 
-      - uses: actions/cache@v3
+      - uses: actions/cache@v4
         with:
           path: |
             ~/.cargo/bin/
diff --git a/.github/workflows/rust.yml b/.github/workflows/rust.yml
index 5aa63b072..78d628d1d 100644
--- a/.github/workflows/rust.yml
+++ b/.github/workflows/rust.yml
@@ -16,7 +16,7 @@ jobs:
 
     steps:
     - uses: actions/checkout@v3
-    - uses: actions/cache@v3
+    - uses: actions/cache@v4
       with:
         path: |
           ~/.cargo/bin/