diff --git a/go/go.mod b/go/go.mod
index 14c04f4..9f8c2ca 100644
--- a/go/go.mod
+++ b/go/go.mod
@@ -9,6 +9,7 @@ require (
 )
 
 require (
+	github.com/golang/protobuf v1.5.4 // indirect
 	golang.org/x/net v0.21.0 // indirect
 	golang.org/x/sys v0.17.0 // indirect
 	golang.org/x/text v0.14.0 // indirect
diff --git a/go/go.sum b/go/go.sum
index fce0399..e835cfd 100644
--- a/go/go.sum
+++ b/go/go.sum
@@ -1,3 +1,5 @@
+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 v0.6.0 h1:ofyhxvXcZhMsU5ulbFiLKl/XBFqE1GSq7atu8tAmTRI=
 github.com/google/go-cmp v0.6.0/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeNGIjoY=
 golang.org/x/net v0.21.0 h1:AQyQV4dYCvJ7vGmJyKki9+PBdyvhkSd8EIx/qb0AYv4=