diff --git a/Dockerfile b/Dockerfile
index d89e9e731e0..8dde577c0ad 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -30,6 +30,9 @@ ENV S3_BUCKET=$S3_BUCKET
 ARG SENTRY_RELEASE
 ENV SENTRY_RELEASE=$SENTRY_RELEASE
 
+ARG UPLOAD_SENTRY_SOURCEMAPS
+ENV UPLOAD_SENTRY_SOURCEMAPS=$UPLOAD_SENTRY_SOURCEMAPS
+
 RUN --mount=type=secret,id=SENTRY_AUTH_TOKEN,env=SENTRY_AUTH_TOKEN \
     GLEAN_PYTHON=python \
     GLEAN_PIP=pip \