diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 9c0d9b2..a4eefb2 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -27,9 +27,9 @@ jobs:
     runs-on: ubuntu-20.04
     steps:
       - name: Checkout Code
-        uses: actions/checkout@v2
+        uses: actions/checkout@ee0669bd1cc54295c223e0bb666b733df41de1c5 # v2
       - name: Install Node
-        uses: actions/setup-node@v2
+        uses: actions/setup-node@7c12f8017d5436eb855f1ed4399f037a36fbd9e8 # v2
         with:
           node-version: 16
       - name: Install Dependencies
@@ -46,9 +46,9 @@ jobs:
     runs-on: ubuntu-20.04
     steps:
       - name: Checkout Code
-        uses: actions/checkout@v2
+        uses: actions/checkout@ee0669bd1cc54295c223e0bb666b733df41de1c5 # v2
       - name: Install Node
-        uses: actions/setup-node@v2
+        uses: actions/setup-node@7c12f8017d5436eb855f1ed4399f037a36fbd9e8 # v2
         with:
           node-version: 10
       - name: Install Dependencies
@@ -74,9 +74,9 @@ jobs:
           # - ember-canary
     steps:
       - name: Checkout Code
-        uses: actions/checkout@v2
+        uses: actions/checkout@ee0669bd1cc54295c223e0bb666b733df41de1c5 # v2
       - name: Install Node
-        uses: actions/setup-node@v2
+        uses: actions/setup-node@7c12f8017d5436eb855f1ed4399f037a36fbd9e8 # v2
         with:
           node-version: 16
       - name: Install Dependencies
diff --git a/.github/workflows/pr.yml b/.github/workflows/pr.yml
index 3ccd5f0..b6c277b 100644
--- a/.github/workflows/pr.yml
+++ b/.github/workflows/pr.yml
@@ -12,9 +12,9 @@ jobs:
     runs-on: ubuntu-20.04
     steps:
       - name: Checkout Code
-        uses: actions/checkout@v2
+        uses: actions/checkout@ee0669bd1cc54295c223e0bb666b733df41de1c5 # v2
       - name: Install Node
-        uses: actions/setup-node@v2
+        uses: actions/setup-node@7c12f8017d5436eb855f1ed4399f037a36fbd9e8 # v2
         with:
           node-version: 16
       - name: Install Dependencies
@@ -31,9 +31,9 @@ jobs:
     runs-on: ubuntu-20.04
     steps:
       - name: Checkout Code
-        uses: actions/checkout@v2
+        uses: actions/checkout@ee0669bd1cc54295c223e0bb666b733df41de1c5 # v2
       - name: Install Node
-        uses: actions/setup-node@v2
+        uses: actions/setup-node@7c12f8017d5436eb855f1ed4399f037a36fbd9e8 # v2
         with:
           node-version: 10
       - name: Install Dependencies
@@ -58,9 +58,9 @@ jobs:
           # - ember-canary
     steps:
       - name: Checkout Code
-        uses: actions/checkout@v2
+        uses: actions/checkout@ee0669bd1cc54295c223e0bb666b733df41de1c5 # v2
       - name: Install Node
-        uses: actions/setup-node@v2
+        uses: actions/setup-node@7c12f8017d5436eb855f1ed4399f037a36fbd9e8 # v2
         with:
           node-version: 16
       - name: Install Dependencies