diff --git a/go.mod b/go.mod
index d4eff5b..18cdf3f 100644
--- a/go.mod
+++ b/go.mod
@@ -268,6 +268,7 @@ require (
 	github.com/minio/highwayhash v1.0.3 // indirect
 	github.com/mitchellh/go-testing-interface v1.14.1 // indirect
 	github.com/mitchellh/mapstructure v1.5.0 // indirect
+	github.com/mr-tron/base58 v1.2.0 // indirect
 	github.com/mtibben/percent v0.2.1 // indirect
 	github.com/munnerz/goautoneg v0.0.0-20191010083416-a7dc8b61c822 // indirect
 	github.com/oasisprotocol/curve25519-voi v0.0.0-20230904125328-1f23a7beb09a // indirect
diff --git a/ika/client.go b/ika/client.go
index 45cfb2f..6230e17 100644
--- a/ika/client.go
+++ b/ika/client.go
@@ -57,7 +57,7 @@ func (p *Client) UpdateLC(
 		Arguments: []interface{}{
 			lb,
 		},
-		Gas:       p.GasAddr,
+		Gas:       &p.GasAddr,
 		GasBudget: p.GasBudget,
 	}
 	resp, err := p.c.MoveCall(ctx, req)