diff --git a/default.nix b/default.nix
index e5368d09c..5d17a11de 100644
--- a/default.nix
+++ b/default.nix
@@ -38,7 +38,7 @@ let
 in
 buildGoApplication rec {
   pname = "chain-maind";
-  version = "v5.0";
+  version = "v5.0.0";
   go = buildPackages.go_1_22;
   src = lib.cleanSourceWith {
     name = "src";
diff --git a/x/nft/client/cli/query.go b/x/nft/client/cli/query.go
index 7a098c4f4..1d26cb5fe 100644
--- a/x/nft/client/cli/query.go
+++ b/x/nft/client/cli/query.go
@@ -63,7 +63,6 @@ func GetCmdQuerySupply() *cobra.Command {
 				}
 			}
 
-			//nolint: govet
 			if err := types.ValidateDenomIDWithIBC(args[0]); err != nil {
 				return err
 			}
diff --git a/x/nft/types/codec.go b/x/nft/types/codec.go
index 39758f425..5091e4198 100644
--- a/x/nft/types/codec.go
+++ b/x/nft/types/codec.go
@@ -16,9 +16,7 @@ import (
 	"github.com/crypto-org-chain/chain-main/v4/x/nft/exported"
 )
 
-var (
-	ModuleCdc = codec.NewLegacyAmino()
-)
+var ModuleCdc = codec.NewLegacyAmino()
 
 func init() {
 	RegisterLegacyAminoCodec(ModuleCdc)
diff --git a/x/nft/types/keys_test.go b/x/nft/types/keys_test.go
index 512b9d763..e39f87e68 100644
--- a/x/nft/types/keys_test.go
+++ b/x/nft/types/keys_test.go
@@ -10,7 +10,6 @@ import (
 func TestSplitKeyDenomWithoutIBC(t *testing.T) {
 	keyDenom := []byte("testdenomid/testtokenid")
 
-	//nolint: govet
 	denomID, tokenID, err := types.SplitKeyDenom(keyDenom)
 
 	require.NoError(t, err)
@@ -21,7 +20,6 @@ func TestSplitKeyDenomWithoutIBC(t *testing.T) {
 func TestSplitKeyDenomWithIBC(t *testing.T) {
 	keyDenom := []byte("ibc/testdenomid/testtokenid")
 
-	//nolint: govet
 	denomID, tokenID, err := types.SplitKeyDenom(keyDenom)
 
 	require.NoError(t, err)