diff --git a/.github/workflows/build-release-binaries.yml b/.github/workflows/build-release-binaries.yml
index e166508..09cb2b8 100644
--- a/.github/workflows/build-release-binaries.yml
+++ b/.github/workflows/build-release-binaries.yml
@@ -27,7 +27,7 @@ jobs:
       - name: Install toolchain from rust-toolchain file
         run: rustup show
 
-      - uses: Swatinem/rust-cache@v1.4.0
+      - uses: Swatinem/rust-cache@v2.1.0
         with:
           key: ${{ matrix.target }}
 
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 0c752ea..34ed968 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -16,7 +16,7 @@ jobs:
       - name: Install toolchain from rust-toolchain file
         run: rustup show
 
-      - uses: Swatinem/rust-cache@v1.4.0
+      - uses: Swatinem/rust-cache@v2.1.0
         with:
           key: ${{ matrix.target }}
 
@@ -46,7 +46,7 @@ jobs:
       - name: Install toolchain from rust-toolchain file
         run: rustup show
 
-      - uses: Swatinem/rust-cache@v1.4.0
+      - uses: Swatinem/rust-cache@v2.1.0
         with:
           key: ${{ matrix.target }}