diff --git a/v3/go.mod b/v3/go.mod
index 5c838c0..d244125 100644
--- a/v3/go.mod
+++ b/v3/go.mod
@@ -3,7 +3,7 @@ module github.com/shirou/gopsutil/v3
 go 1.15
 
 require (
-	github.com/StackExchange/wmi v1.2.0
+	github.com/StackExchange/wmi v1.2.1
 	github.com/stretchr/testify v1.6.1
 	github.com/tklauser/go-sysconf v0.3.6
 	golang.org/x/sys v0.0.0-20210316164454-77fc1eacc6aa
diff --git a/v3/go.sum b/v3/go.sum
index 59a6c67..c4f9af5 100644
--- a/v3/go.sum
+++ b/v3/go.sum
@@ -1,5 +1,5 @@
-github.com/StackExchange/wmi v1.2.0 h1:BfLCNdXnvwgy5RrRI3IyQ64ZItZngXHN+7PxU5RvKxA=
-github.com/StackExchange/wmi v1.2.0/go.mod h1:rcmrprowKIVzvc+NUiLncP2uuArMWLCbu9SBzvHz7e8=
+github.com/StackExchange/wmi v1.2.1 h1:VIkavFPXSjcnS+O8yTq7NI32k0R5Aj+v39y29VYDOSA=
+github.com/StackExchange/wmi v1.2.1/go.mod h1:rcmrprowKIVzvc+NUiLncP2uuArMWLCbu9SBzvHz7e8=
 github.com/davecgh/go-spew v1.1.0 h1:ZDRjVQ15GmhC3fiQ8ni8+OwkZQO4DARzQgrnXU1Liz8=
 github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/go-ole/go-ole v1.2.5 h1:t4MGB5xEDZvXI+0rMjjsfBsD7yAgp/s9ZDkL1JndXwY=