diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index c626d2b..24f5944 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -31,7 +31,7 @@ jobs:
           images: ghcr.io/popsql/prestodb-sandbox
           tags: |
             type=raw,value=${{ inputs.version }}
-            type=raw,value=latest,enable=${{ inputs.latest == 'true' }}
+            type=raw,value=latest,enable=${{ inputs.latest == true }}
       - name: Set up QEMU
         uses: docker/setup-qemu-action@v3
       - name: Set up Docker Buildx