diff --git a/depinject/go.mod b/depinject/go.mod
index d0e49bf080a0..acf0fb75bf31 100644
--- a/depinject/go.mod
+++ b/depinject/go.mod
@@ -8,7 +8,7 @@ require (
 	github.com/cosmos/cosmos-proto v1.0.0-beta.4
 	github.com/stretchr/testify v1.9.0
 	golang.org/x/exp v0.0.0-20230811145659-89c5cff77bcb
-	google.golang.org/protobuf v1.33.0
+	google.golang.org/protobuf v1.34.2
 	gotest.tools/v3 v3.5.1
 	sigs.k8s.io/yaml v1.4.0
 )
diff --git a/depinject/go.sum b/depinject/go.sum
index a8103e2c69a0..227956c6594b 100644
--- a/depinject/go.sum
+++ b/depinject/go.sum
@@ -77,8 +77,8 @@ google.golang.org/genproto/googleapis/rpc v0.0.0-20240221002015-b0ce06bbee7c h1:
 google.golang.org/genproto/googleapis/rpc v0.0.0-20240221002015-b0ce06bbee7c/go.mod h1:H4O17MA/PE9BsGx3w+a+W2VOLLD1Qf7oJneAoU6WktY=
 google.golang.org/grpc v1.62.1 h1:B4n+nfKzOICUXMgyrNd19h/I9oH0L1pizfk1d4zSgTk=
 google.golang.org/grpc v1.62.1/go.mod h1:IWTG0VlJLCh1SkC58F7np9ka9mx/WNkjl4PGJaiq+QE=
-google.golang.org/protobuf v1.33.0 h1:uNO2rsAINq/JlFpSdYEKIZ0uKD/R9cpdv0T+yoGwGmI=
-google.golang.org/protobuf v1.33.0/go.mod h1:c6P6GXX6sHbq/GpV6MGZEdwhWPcYBgnhAHhKbcUYpos=
+google.golang.org/protobuf v1.34.2 h1:6xV6lTsCfpGD21XK49h7MhtcApnLqkfYgPcdHftf6hg=
+google.golang.org/protobuf v1.34.2/go.mod h1:qYOHts0dSfpeUzUFpOMr/WGzszTmLH+DiWniOlNbLDw=
 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/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=