diff --git a/.github/workflows/build.yaml b/.github/workflows/build.yaml
index 6df3034..f2ead5a 100644
--- a/.github/workflows/build.yaml
+++ b/.github/workflows/build.yaml
@@ -34,14 +34,14 @@ jobs:
       - name: Trivy - List all vulnerabilities
         uses: aquasecurity/trivy-action@master
         with:
-          image-ref: '"$REPO_LC"'
+          image-ref: $REPO_LC
           format: 'table'
           ignore-unfixed: true
           vuln-type: 'os,library'
       - name: Trivy - Stop on Severe Vulnerabilities
         uses: aquasecurity/trivy-action@master
         with:
-          image-ref: '"$REPO_LC"'
+          image-ref: $REPO_LC
           format: 'table'
           ignore-unfixed: true
           trivyignores: .github/workflows/.trivyignore