diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 25064b95..b67091c8 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -6,7 +6,7 @@ on:
 
 jobs:
   build:
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-latest
 
     steps:
       - name: Checkout
@@ -22,8 +22,8 @@ jobs:
       - name: Configure AWS credentials
         uses: aws-actions/configure-aws-credentials@v1
         with:
-          aws-access-key-id: ${{ secrets.AWS_ACCESS_KEY }}
-          aws-secret-access-key: ${{ secrets.AWS_SECRET_KEY }}
+          aws-access-key-id: ${{ secrets.AWS_ACCESS_KEY_DEV }}
+          aws-secret-access-key: ${{ secrets.AWS_SECRET_KEY_DEV }}
           aws-region: ${{ secrets.AWS_REGION }}
 
       - name: Set FCM_JSON_PATH
diff --git a/.github/workflows/deploy-dev.yml b/.github/workflows/deploy-dev.yml
index bc9bbfae..2d4b7650 100644
--- a/.github/workflows/deploy-dev.yml
+++ b/.github/workflows/deploy-dev.yml
@@ -20,10 +20,6 @@ jobs:
           java-version: '17'
         # 자바 버전을 JDK 17로 설정
 
-      - name: Verify AWS Access Key Setup
-        run:
-          echo "AWS Access Key ID Length: ${{ secrets.AWS_ACCESS_KEY_DEV }}"
-
       - name: Configure AWS Credentials
         uses: aws-actions/configure-aws-credentials@v1
         with: