diff --git a/lib/plugin.js b/lib/plugin.js
index f89f15f..a12ee44 100644
--- a/lib/plugin.js
+++ b/lib/plugin.js
@@ -173,7 +173,7 @@ const setupProgress = (axios) => {
   })
 
   const onProgress = e => {
-    if (!currentRequests) {
+    if (!currentRequests || !e.total) {
       return
     }
     const progress = ((e.loaded * 100) / (e.total * currentRequests))