diff --git a/cmd/grpcurl/unix.go b/cmd/grpcurl/unix.go
index 668f57c..e79a28a 100644
--- a/cmd/grpcurl/unix.go
+++ b/cmd/grpcurl/unix.go
@@ -1,4 +1,4 @@
-// +build darwin dragonfly freebsd linux netbsd openbsd solaris
+// +build darwin dragonfly freebsd linux netbsd openbsd solaris windows
 
 package main