diff --git a/Dockerfile b/Dockerfile
index dfbd27a7d..3e63fa589 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -7,6 +7,8 @@ WORKDIR $APP_PATH
 # ---
 FROM node:18-alpine AS runner
 
+LABEL org.opencontainers.image.source="https://github.com/outline/outline"
+
 ARG APP_PATH
 WORKDIR $APP_PATH
 ENV NODE_ENV production