diff --git a/vendor/cmd/go/internal/modfetch/codehost/codehost.go b/vendor/cmd/go/internal/modfetch/codehost/codehost.go
index 2fdaa5f..bcb40bd 100644
--- a/vendor/cmd/go/internal/modfetch/codehost/codehost.go
+++ b/vendor/cmd/go/internal/modfetch/codehost/codehost.go
@@ -24,7 +24,7 @@
 const (
 	MaxGoMod   = 16 << 20  // maximum size of go.mod file
 	MaxLICENSE = 16 << 20  // maximum size of LICENSE file
-	MaxZipFile = 100 << 20 // maximum size of downloaded zip file
+	MaxZipFile = 500 << 20 // maximum size of downloaded zip file
 )
 
 // A Repo represents a code hosting source.