diff --git a/Configuration/QEMUArgumentBuilder.swift b/Configuration/QEMUArgumentBuilder.swift
index a885f6c0..fd16f7d8 100644
--- a/Configuration/QEMUArgumentBuilder.swift
+++ b/Configuration/QEMUArgumentBuilder.swift
@@ -60,7 +60,7 @@ struct QEMUArgumentBuilder {
     }
     
     static func buildExpression(_ url: URL) -> [QEMUArgumentFragment] {
-        var arg = QEMUArgumentFragment(url.path)
+        var arg = QEMUArgumentFragment(url.path.replacingOccurrences(of: ",", with: ",,"))
         arg.fileUrls = [url]
         arg.seperator = ""
         return [arg]