diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 65202b990c..6926de817f 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -54,7 +54,7 @@ jobs:
         with:
           toolchain: nightly
       - name: Cargo cache
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         continue-on-error: false
         with:
           path: |
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 6ef0787bbb..c9ee834a50 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -24,7 +24,7 @@ jobs:
           toolchain: stable
           components: clippy, rustfmt
       - name: Cargo cache
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         with:
           path: |
             ~/.cargo/registry