diff --git a/bucket/7zip19.00-helper.json b/bucket/7zip19.00-helper.json
index 71f324b42c..958dc16a4c 100644
--- a/bucket/7zip19.00-helper.json
+++ b/bucket/7zip19.00-helper.json
@@ -17,7 +17,7 @@
     "bin": [
         [
             "7z.exe",
-            "7z19.00-helper"
+            "7z1900-helper"
         ]
     ]
 }