diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 41cf0c05..2216831e 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -18,7 +18,7 @@ jobs:
           mkdir src/main/resources/key
           base64 -d t3team-skm-cert.txt > src/main/resources/key/t3team-skm-cert.p12
 
-          echo ${{ secrets.INSTANCE_KEY }} > nhn-be5-t3t.pem 
+          echo "${{ secrets.INSTANCE_KEY }}" > nhn-be5-t3t.pem 
           chmod 600 nhn-be5-t3t.pem
           echo "test-file" > test.log
           ls