diff --git a/build-system/scripts/build b/build-system/scripts/build
index c82e6bde0a6..e7b73b03e06 100755
--- a/build-system/scripts/build
+++ b/build-system/scripts/build
@@ -53,6 +53,8 @@ function try_fetch_image() {
 
 # Login to ECR and ensure repository exists.
 retry ensure_repo $REPOSITORY $ECR_REGION refresh_lifecycle
+# Login to dockerhub.
+retry dockerhub_login
 
 CONTENT_HASH=$(calculate_content_hash $REPOSITORY)
 echo "Content hash: $CONTENT_HASH"