diff --git a/.github/workflows/pull_request.yml b/.github/workflows/pull_request.yml
index 5a98f4f72..e1b6a878e 100644
--- a/.github/workflows/pull_request.yml
+++ b/.github/workflows/pull_request.yml
@@ -46,7 +46,7 @@ jobs:
         repository: ${{ github.event.pull_request.head.repo.full_name }}
 
     - name: Restore dependency cache
-      uses: actions/cache@v2.1.4
+      uses: actions/cache@v2.1.5
       with:
         path: ~/.m2/repository
         key: ${{ runner.os }}-maven-${{ hashFiles('**/pom.xml') }}
@@ -93,7 +93,7 @@ jobs:
         repository: ${{ github.event.pull_request.head.repo.full_name }}
 
     - name: Restore dependency cache
-      uses: actions/cache@v2.1.4
+      uses: actions/cache@v2.1.5
       with:
           path: ~/.m2/repository
           key: ${{ runner.os }}-maven-${{ hashFiles('**/pom.xml') }}
@@ -115,7 +115,7 @@ jobs:
         node-version: '12'
 
     - name: Restore Tests dependency cache
-      uses: actions/cache@v2.1.4
+      uses: actions/cache@v2.1.5
       with:
           path: |
             ~/cache
diff --git a/.github/workflows/snapshot_release.yml b/.github/workflows/snapshot_release.yml
index fd5e5a538..e6af82817 100644
--- a/.github/workflows/snapshot_release.yml
+++ b/.github/workflows/snapshot_release.yml
@@ -19,7 +19,7 @@ jobs:
     - uses: actions/checkout@v2.3.4
 
     - name: Restore dependency cache
-      uses: actions/cache@v2.1.4
+      uses: actions/cache@v2.1.5
       with:
           path: ~/.m2/repository
           key: ${{ runner.os }}-maven-${{ hashFiles('**/pom.xml') }}
@@ -51,7 +51,7 @@ jobs:
       run: ./refine build
 
     - name: Restore Tests dependency cache
-      uses: actions/cache@v2.1.4
+      uses: actions/cache@v2.1.5
       with:
           path: |
             ~/cache
@@ -115,7 +115,7 @@ jobs:
         fetch-depth: 0 # This is wasteful, but needed for git describe
 
     - name: Restore dependency cache
-      uses: actions/cache@v2.1.4
+      uses: actions/cache@v2.1.5
       with:
         path: ~/.m2/repository
         key: ${{ runner.os }}-maven-${{ hashFiles('**/pom.xml') }}