diff --git a/go.mod b/go.mod
index ea43ee2..f9f10b8 100644
--- a/go.mod
+++ b/go.mod
@@ -3,7 +3,7 @@ module github.com/go-widgets/data
 go 1.26.4
 
 require (
-	github.com/go-widgets/mvvm v0.5.0
+	github.com/go-widgets/mvvm v0.8.0
 	github.com/grpc-transports/websocket v0.0.0-20260807130344-e208e98ee231
 	google.golang.org/grpc v1.80.0
 	google.golang.org/protobuf v1.36.12
@@ -12,7 +12,7 @@ require (
 require (
 	github.com/coder/websocket v1.8.15 // indirect
 	golang.org/x/net v0.49.0 // indirect
-	golang.org/x/sys v0.46.0 // indirect
+	golang.org/x/sys v0.47.0 // indirect
 	golang.org/x/text v0.33.0 // indirect
 	google.golang.org/genproto/googleapis/rpc v0.0.0-20260120221211-b8f7ae30c516 // indirect
 )
diff --git a/go.sum b/go.sum
index da357d2..114a5b0 100644
--- a/go.sum
+++ b/go.sum
@@ -8,6 +8,8 @@ github.com/go-logr/stdr v1.2.2 h1:hSWxHoqTgW2S2qGc0LTAI563KZ5YKYRhT3MFKZMbjag=
 github.com/go-logr/stdr v1.2.2/go.mod h1:mMo/vtBO5dYbehREoey6XUKy/eSumjCCveDpRre4VKE=
 github.com/go-widgets/mvvm v0.5.0 h1:o5hh6HAxbApONcbZxmyV9q12pCAPGRd6L24aS3gaCbA=
 github.com/go-widgets/mvvm v0.5.0/go.mod h1:Phdrd434RLxXW1D6dL1PPQH1tABwYLIN2X7jQVC4TbY=
+github.com/go-widgets/mvvm v0.8.0 h1:DqyNiNNTdITkMOdAwGvWFuCd6xpTaDRS2S+LNxd8inA=
+github.com/go-widgets/mvvm v0.8.0/go.mod h1:GuGxC1kVTiPWANsAfKBPFb2YlmoG55J3NmZauvyqJ6w=
 github.com/golang/protobuf v1.5.4 h1:i7eJL8qZTpSEXOPTxNKhASYpMn+8e5Q6AdndVa1dWek=
 github.com/golang/protobuf v1.5.4/go.mod h1:lnTiLA8Wa4RWRcIUkrtSVa5nRhsEGBg48fD6rSs7xps=
 github.com/google/go-cmp v0.7.0 h1:wk8382ETsv4JYUZwIsn6YpYiWiBsYLSJiTsyBybVuN8=
@@ -32,6 +34,8 @@ golang.org/x/net v0.49.0 h1:eeHFmOGUTtaaPSGNmjBKpbng9MulQsJURQUAfUwY++o=
 golang.org/x/net v0.49.0/go.mod h1:/ysNB2EvaqvesRkuLAyjI1ycPZlQHM3q01F02UY/MV8=
 golang.org/x/sys v0.46.0 h1:noSf2Fq6F8DBgS+LysIkx7rIExoNHJsxOAtPp4rthXw=
 golang.org/x/sys v0.46.0/go.mod h1:4GL1E5IUh+htKOUEOaiffhrAeqysfVGipDYzABqnCmw=
+golang.org/x/sys v0.47.0 h1:o7XGOvZQCADBQQ4Y7VNq2dRWQR7JmOUW8Kxx4ZsNgWs=
+golang.org/x/sys v0.47.0/go.mod h1:4GL1E5IUh+htKOUEOaiffhrAeqysfVGipDYzABqnCmw=
 golang.org/x/text v0.33.0 h1:B3njUFyqtHDUI5jMn1YIr5B0IE2U0qck04r6d4KPAxE=
 golang.org/x/text v0.33.0/go.mod h1:LuMebE6+rBincTi9+xWTY8TztLzKHc/9C1uBCG27+q8=
 gonum.org/v1/gonum v0.17.0 h1:VbpOemQlsSMrYmn7T2OUvQ4dqxQXU+ouZFQsZOx50z4=