diff --git a/contracts b/contracts
new file mode 160000
index 000000000..7eac99bec
--- /dev/null
+++ b/contracts
@@ -0,0 +1 @@
+Subproject commit 7eac99bec471df3dd9eb0aa669e9159ab58ef7b2
diff --git a/go-ethereum b/go-ethereum
index 021ff6fb5..22399a74e 160000
--- a/go-ethereum
+++ b/go-ethereum
@@ -1 +1 @@
-Subproject commit 021ff6fb50c7ad8ffc338232c6802a1709ea3285
+Subproject commit 22399a74e2b413e99a4f0d06c65862ced0d021c7
diff --git a/go.mod b/go.mod
index b9046d22d..4bca21dc6 100644
--- a/go.mod
+++ b/go.mod
@@ -120,6 +120,7 @@ require (
 	github.com/go-logr/logr v1.2.4 // indirect
 	github.com/go-logr/stdr v1.2.2 // indirect
 	github.com/go-sourcemap/sourcemap v2.1.3+incompatible // indirect
+	github.com/go-stack/stack v1.8.1 // indirect
 	github.com/go-task/slim-sprig v0.0.0-20230315185526-52ccab3ef572 // indirect
 	github.com/godbus/dbus/v5 v5.1.0 // indirect
 	github.com/gogo/protobuf v1.3.2 // indirect
@@ -321,7 +322,6 @@ require (
 	github.com/gballet/go-libpcsclite v0.0.0-20190607065134-2772fd86a8ff // indirect
 	github.com/go-ole/go-ole v1.3.0 // indirect
 	github.com/go-redis/redis/v8 v8.11.4
-	github.com/go-stack/stack v1.8.1 // indirect
 	github.com/golang/snappy v0.0.5-0.20220116011046-fa5810519dcb // indirect
 	github.com/google/uuid v1.6.0 // indirect
 	github.com/gorilla/websocket v1.5.0 // indirect