diff --git a/maas-agent/src/charm.py b/maas-agent/src/charm.py
index 13aa798..482f796 100755
--- a/maas-agent/src/charm.py
+++ b/maas-agent/src/charm.py
@@ -33,7 +33,7 @@
     ops.Port("tcp", 5248),
     ops.Port("tcp", MAAS_RACK_METRICS_PORT),
 ]
-MAAS_SNAP_CHANNEL = "3.4/stable"
+MAAS_SNAP_CHANNEL = "3.5/stable"
 
 
 class MaasRackCharm(ops.CharmBase):
diff --git a/maas-region/src/charm.py b/maas-region/src/charm.py
index c9be985..986573f 100755
--- a/maas-region/src/charm.py
+++ b/maas-region/src/charm.py
@@ -24,7 +24,7 @@
 MAAS_API_RELATION = "api"
 MAAS_DB_NAME = "maas-db"
 
-MAAS_SNAP_CHANNEL = "3.4/stable"
+MAAS_SNAP_CHANNEL = "3.5/stable"
 
 MAAS_PROXY_PORT = 80