diff --git a/.github/workflows/master.yml b/.github/workflows/master.yml
index 86ab4ce137..e550fee6a7 100644
--- a/.github/workflows/master.yml
+++ b/.github/workflows/master.yml
@@ -16,7 +16,7 @@ jobs:
           override: true
           profile: minimal
       - name: Cache cargo
-        uses: actions/cache@v2.1.4
+        uses: actions/cache@v2.1.5
         with:
           path: |
             target
diff --git a/.github/workflows/pull_request.yml b/.github/workflows/pull_request.yml
index f6f14bada7..5dc0e6d34c 100644
--- a/.github/workflows/pull_request.yml
+++ b/.github/workflows/pull_request.yml
@@ -12,7 +12,7 @@ jobs:
           override: true
           profile: minimal
       - name: Cache cargo
-        uses: actions/cache@v2.1.4
+        uses: actions/cache@v2.1.5
         with:
           path: |
             target
diff --git a/.github/workflows/rust.yml b/.github/workflows/rust.yml
index 5e6a46bed9..8d17002fc6 100644
--- a/.github/workflows/rust.yml
+++ b/.github/workflows/rust.yml
@@ -20,7 +20,7 @@ jobs:
           override: true
           profile: minimal
       - name: Cache cargo
-        uses: actions/cache@v2.1.4
+        uses: actions/cache@v2.1.5
         with:
           path: |
             target
@@ -43,7 +43,7 @@ jobs:
           override: true
           profile: minimal
       - name: Cache cargo build
-        uses: actions/cache@v2.1.4
+        uses: actions/cache@v2.1.5
         with:
           path: target
           key: ${{ runner.os }}-cargo-check-${{ hashFiles('**/Cargo.lock') }}
@@ -78,7 +78,7 @@ jobs:
           override: true
           profile: minimal
       - name: Cache cargo
-        uses: actions/cache@v2.1.4
+        uses: actions/cache@v2.1.5
         with:
           path: |
             target
@@ -108,7 +108,7 @@ jobs:
           override: true
           profile: minimal
       - name: Cache cargo
-        uses: actions/cache@v2.1.4
+        uses: actions/cache@v2.1.5
         with:
           path: target
           key: ${{ runner.os }}-cargo-test-${{ hashFiles('**/Cargo.lock') }}
@@ -160,7 +160,7 @@ jobs:
           profile: minimal
           components: clippy
       - name: Cache cargo
-        uses: actions/cache@v2.1.4
+        uses: actions/cache@v2.1.5
         with:
           path: |
             target
@@ -183,7 +183,7 @@ jobs:
           override: true
           profile: minimal
       - name: Cache cargo
-        uses: actions/cache@v2.1.4
+        uses: actions/cache@v2.1.5
         with:
           path: |
             target
diff --git a/.github/workflows/test262.yml b/.github/workflows/test262.yml
index 843fc7dc16..685db6b10d 100644
--- a/.github/workflows/test262.yml
+++ b/.github/workflows/test262.yml
@@ -26,7 +26,7 @@ jobs:
           override: true
           profile: minimal
       - name: Cache cargo
-        uses: actions/cache@v2.1.4
+        uses: actions/cache@v2.1.5
         with:
           path: |
             ./boa/target
diff --git a/.github/workflows/webassembly.yml b/.github/workflows/webassembly.yml
index d913849ad3..729568eb71 100644
--- a/.github/workflows/webassembly.yml
+++ b/.github/workflows/webassembly.yml
@@ -33,7 +33,7 @@ jobs:
       - name: Install wasm-pack
         run: curl https://rustwasm.github.io/wasm-pack/installer/init.sh -sSf | sh
       - name: Cache yarn build
-        uses: actions/cache@v2.1.4
+        uses: actions/cache@v2.1.5
         with:
           path: |
             node_modules