diff --git a/x/tx/go.mod b/x/tx/go.mod
index 398a548d7a19..2f2ea41d00a1 100644
--- a/x/tx/go.mod
+++ b/x/tx/go.mod
@@ -15,7 +15,7 @@ require (
 	github.com/pkg/errors v0.9.1
 	github.com/stretchr/testify v1.9.0
 	github.com/tendermint/go-amino v0.16.0
-	google.golang.org/protobuf v1.34.1
+	google.golang.org/protobuf v1.35.1
 	gotest.tools/v3 v3.5.1
 	pgregory.net/rapid v1.1.0
 )
diff --git a/x/tx/go.sum b/x/tx/go.sum
index 6466596aeef5..1b98fdcaf61f 100644
--- a/x/tx/go.sum
+++ b/x/tx/go.sum
@@ -57,8 +57,8 @@ google.golang.org/genproto/googleapis/rpc v0.0.0-20240401170217-c3f982113cda h1:
 google.golang.org/genproto/googleapis/rpc v0.0.0-20240401170217-c3f982113cda/go.mod h1:WtryC6hu0hhx87FDGxWCDptyssuo68sk10vYjF+T9fY=
 google.golang.org/grpc v1.63.2 h1:MUeiw1B2maTVZthpU5xvASfTh3LDbxHd6IJ6QQVU+xM=
 google.golang.org/grpc v1.63.2/go.mod h1:WAX/8DgncnokcFUldAxq7GeB5DXHDbMF+lLvDomNkRA=
-google.golang.org/protobuf v1.34.1 h1:9ddQBjfCyZPOHPUiPxpYESBLc+T8P3E+Vo4IbKZgFWg=
-google.golang.org/protobuf v1.34.1/go.mod h1:c6P6GXX6sHbq/GpV6MGZEdwhWPcYBgnhAHhKbcUYpos=
+google.golang.org/protobuf v1.35.1 h1:m3LfL6/Ca+fqnjnlqQXNpFPABW1UD7mjh8KO2mKFytA=
+google.golang.org/protobuf v1.35.1/go.mod h1:9fA7Ob0pmnwhb644+1+CVWFRbNajQ6iRojtC/QF5bRE=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c h1:Hei/4ADfdWqJk1ZMxUNpqntNwaWcugrBjAiHlqqRiVk=
 gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c/go.mod h1:JHkPIbrfpd72SG/EVd6muEfDQjcINNoR0C8j2r3qZ4Q=