diff --git a/api/app/templates/missing_skus.html b/api/app/templates/missing_skus.html
index b6078a6..4b8f6bd 100644
--- a/api/app/templates/missing_skus.html
+++ b/api/app/templates/missing_skus.html
@@ -241,7 +241,7 @@ function openMapModal(sku, productName) {
 }
 
 function exportMissingCsv() {
-    window.location.href = '/api/validate/missing-skus-csv';
+    window.location.href = (window.ROOT_PATH || '') + '/api/validate/missing-skus-csv';
 }
 
 </script>