diff --git a/docker/Dockerfile b/docker/Dockerfile
index 26f6165..d6efc40 100644
--- a/docker/Dockerfile
+++ b/docker/Dockerfile
@@ -52,7 +52,7 @@ LABEL org.opencontainers.image.title="cloudzero-agent-validator"
 LABEL org.opencontainers.image.description="cloudzero-agent execution environment validation utility"
 LABEL org.opencontainers.image.vendor="Cloudzero, Inc."
 LABEL org.opencontainers.image.licenses="Apache-2.0"
-LABEL org.opencontainers.image.source = "https://github.com/Cloudzero/cloudzero-agent-validator"
+LABEL org.opencontainers.image.source="https://github.com/Cloudzero/cloudzero-agent-validator"
 LABEL io.artifacthub.package.readme-url="https://raw.githubusercontent.com/Cloudzero/cloudzero-agent-validator/main/README.md"
 LABEL io.artifacthub.package.license="Apache-2.0"