diff --git a/go.mod b/go.mod
index f3fb346..001a443 100644
--- a/go.mod
+++ b/go.mod
@@ -15,7 +15,7 @@ require (
 	github.com/lwch/yaml v0.0.0-20220711084242-14c4f5845abe
 	golang.org/x/image v0.0.0-20220722155232-062f8c9fd539 // indirect
 	golang.org/x/lint v0.0.0-20210508222113-6edffad5e616 // indirect
-	golang.org/x/sys v0.0.0-20220823224334-20c2bfdbfe24
+	golang.org/x/sys v0.0.0-20220825204002-c680a09ffe64
 	golang.org/x/text v0.3.7
 	golang.org/x/tools v0.1.12 // indirect
 	google.golang.org/protobuf v1.28.1
diff --git a/go.sum b/go.sum
index 8c9d4fe..ecacc0a 100644
--- a/go.sum
+++ b/go.sum
@@ -19,7 +19,6 @@ github.com/lwch/logging v0.0.0-20220322084100-ec48185d95ab h1:zqeHtNXEg707Tq8gv5
 github.com/lwch/logging v0.0.0-20220322084100-ec48185d95ab/go.mod h1:aXQui5bsF/d4I+z6szuiBWY5m4y9t6pyZ2Q/sLgkBBg=
 github.com/lwch/rdesktop v1.1.1 h1:rcKfHDo9PbCFBwX+PEwXANufhnkfRa7E/hg0R/4VhnM=
 github.com/lwch/rdesktop v1.1.1/go.mod h1:9AqIceehSOVcxwpXDPEdYchCyJXT99bd9PpsaTHALlg=
-github.com/lwch/runtime v0.0.0-20190520054850-8c97e19e0c6d h1:Xg+zzPtvX22DaoJD5Bp0tqPdB8gn5WypghIJ4fluqiQ=
 github.com/lwch/runtime v0.0.0-20190520054850-8c97e19e0c6d/go.mod h1:uEt0zu1MDC7WnVvodPBGSYAD/KMKk0v36xE8UE5veM8=
 github.com/lwch/runtime v1.0.0 h1:siMQ16oBQ7Kx+M0KnUrAhRe0j8I493zfIqmII0r2wRc=
 github.com/lwch/runtime v1.0.0/go.mod h1:D9d6Uzg9Nea3M+bkNyLHNk6Nhlz/j1c4mze1gG0tReI=
@@ -57,10 +56,8 @@ golang.org/x/sys v0.0.0-20210615035016-665e8c7367d1/go.mod h1:oPkhp1MJrh7nUepCBc
 golang.org/x/sys v0.0.0-20211019181941-9d821ace8654/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.0.0-20220520151302-bc2c85ada10a/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.0.0-20220722155257-8c9f86f7a55f/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/sys v0.0.0-20220817070843-5a390386f1f2 h1:fqTvyMIIj+HRzMmnzr9NtpHP6uVpvB5fkHcgPDC4nu8=
-golang.org/x/sys v0.0.0-20220817070843-5a390386f1f2/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/sys v0.0.0-20220823224334-20c2bfdbfe24 h1:TyKJRhyo17yWxOMCTHKWrc5rddHORMlnZ/j57umaUd8=
-golang.org/x/sys v0.0.0-20220823224334-20c2bfdbfe24/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.0.0-20220825204002-c680a09ffe64 h1:UiNENfZ8gDvpiWw7IpOMQ27spWmThO1RwwdQVbJahJM=
+golang.org/x/sys v0.0.0-20220825204002-c680a09ffe64/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
 golang.org/x/term v0.0.0-20210927222741-03fcf44c2211/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8=
 golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=