diff --git a/src/apps/ethereum/networks.py b/src/apps/ethereum/networks.py
index a106cfb3fa..043b965d72 100644
--- a/src/apps/ethereum/networks.py
+++ b/src/apps/ethereum/networks.py
@@ -76,7 +76,7 @@ NETWORKS = [
     ),
     NetworkInfo(
         chain_id=31,
-        slip44=1,
+        slip44=37310,
         shortcut='tRSK',
         name='RSK Testnet',
         rskip60=True,
diff --git a/vendor/trezor-common b/vendor/trezor-common
index 57a31feb2e..f22dafa7eb 160000
--- a/vendor/trezor-common
+++ b/vendor/trezor-common
@@ -1 +1 @@
-Subproject commit 57a31feb2e48ac5057761fd07e5c7b280b66b5c6
+Subproject commit f22dafa7eb739c3702585d946c5ae28f813f492f