diff --git a/module/module.go b/module/module.go
index 2a364b2..cac1a89 100644
--- a/module/module.go
+++ b/module/module.go
@@ -506,6 +506,7 @@ var badWindowsNames = []string{
 	"PRN",
 	"AUX",
 	"NUL",
+	"COM0",
 	"COM1",
 	"COM2",
 	"COM3",
@@ -515,6 +516,7 @@ var badWindowsNames = []string{
 	"COM7",
 	"COM8",
 	"COM9",
+	"LPT0",
 	"LPT1",
 	"LPT2",
 	"LPT3",