diff --git a/packages/neutron-sdk/src/proto_types/NEUTRON_COMMIT b/packages/neutron-sdk/src/proto_types/NEUTRON_COMMIT
index 5469c48c..7dadcb16 100644
--- a/packages/neutron-sdk/src/proto_types/NEUTRON_COMMIT
+++ b/packages/neutron-sdk/src/proto_types/NEUTRON_COMMIT
@@ -1 +1 @@
-v4.1.0
\ No newline at end of file
+3a7ba9b80551996fa90ab121b5dafe2c37978127
\ No newline at end of file
diff --git a/packages/neutron-sdk/src/proto_types/neutron/contractmanager/mod.rs b/packages/neutron-sdk/src/proto_types/neutron/contractmanager/mod.rs
index f882ee5e..0c14f815 100644
--- a/packages/neutron-sdk/src/proto_types/neutron/contractmanager/mod.rs
+++ b/packages/neutron-sdk/src/proto_types/neutron/contractmanager/mod.rs
@@ -132,10 +132,34 @@ pub struct QueryParamsResponse {
 )]
 #[proto_message(type_url = "/neutron.contractmanager.QueryFailuresRequest")]
 #[proto_query(
-    path = "/neutron.contractmanager.Query/AddressFailure",
+    path = "/neutron.contractmanager.Query/AddressFailures",
     response_type = QueryFailuresResponse
 )]
 pub struct QueryFailuresRequest {
+    /// address of the contract which Sudo call failed.
+    #[prost(string, tag = "1")]
+    pub address: ::prost::alloc::string::String,
+    #[prost(message, optional, tag = "3")]
+    pub pagination: ::core::option::Option<super::super::cosmos::base::query::v1beta1::PageRequest>,
+}
+/// QueryFailureRequest is request type for the Query/Failures RPC method.
+#[allow(clippy::derive_partial_eq_without_eq)]
+#[derive(
+    Clone,
+    PartialEq,
+    Eq,
+    ::prost::Message,
+    ::serde::Serialize,
+    ::serde::Deserialize,
+    ::schemars::JsonSchema,
+    CosmwasmExt,
+)]
+#[proto_message(type_url = "/neutron.contractmanager.QueryFailureRequest")]
+#[proto_query(
+    path = "/neutron.contractmanager.Query/AddressFailure",
+    response_type = QueryFailuresResponse
+)]
+pub struct QueryFailureRequest {
     /// address of the contract which Sudo call failed.
     #[prost(string, tag = "1")]
     pub address: ::prost::alloc::string::String,
@@ -228,7 +252,7 @@ impl<'a, Q: cosmwasm_std::CustomQuery> ContractmanagerQuerier<'a, Q> {
         failure_id: u64,
         pagination: ::core::option::Option<super::super::cosmos::base::query::v1beta1::PageRequest>,
     ) -> Result<QueryFailuresResponse, cosmwasm_std::StdError> {
-        QueryFailuresRequest {
+        QueryFailureRequest {
             address,
             failure_id,
             pagination,
@@ -238,12 +262,10 @@ impl<'a, Q: cosmwasm_std::CustomQuery> ContractmanagerQuerier<'a, Q> {
     pub fn address_failures(
         &self,
         address: ::prost::alloc::string::String,
-        failure_id: u64,
         pagination: ::core::option::Option<super::super::cosmos::base::query::v1beta1::PageRequest>,
     ) -> Result<QueryFailuresResponse, cosmwasm_std::StdError> {
         QueryFailuresRequest {
             address,
-            failure_id,
             pagination,
         }
         .query(self.querier)
@@ -251,12 +273,10 @@ impl<'a, Q: cosmwasm_std::CustomQuery> ContractmanagerQuerier<'a, Q> {
     pub fn failures(
         &self,
         address: ::prost::alloc::string::String,
-        failure_id: u64,
         pagination: ::core::option::Option<super::super::cosmos::base::query::v1beta1::PageRequest>,
     ) -> Result<QueryFailuresResponse, cosmwasm_std::StdError> {
         QueryFailuresRequest {
             address,
-            failure_id,
             pagination,
         }
         .query(self.querier)
diff --git a/proto-build/src/main.rs b/proto-build/src/main.rs
index 52f00d8c..b9329c25 100644
--- a/proto-build/src/main.rs
+++ b/proto-build/src/main.rs
@@ -23,7 +23,7 @@ const SLINKY_REPO: &str = "https://github.com/skip-mev/slinky.git";
 const COSMOS_SDK_REV: &str = "v0.50.8-neutron";
 
 /// The Neutron commit or tag to be cloned and used to build the proto files
-const NEUTRON_REV: &str = "v4.1.0";
+const NEUTRON_REV: &str = "3a7ba9b80551996fa90ab121b5dafe2c37978127";
 
 /// The wasmd commit or tag to be cloned and used to build the proto files
 const WASMD_REV: &str = "v0.51.0";