diff --git a/anvil-python/anvil/versions.py b/anvil-python/anvil/versions.py
index b64fa1b..e50b0c5 100644
--- a/anvil-python/anvil/versions.py
+++ b/anvil-python/anvil/versions.py
@@ -13,8 +13,8 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-MAAS_REGION_CHANNEL = "latest/edge"
-MAAS_AGENT_CHANNEL = "latest/edge"
+MAAS_REGION_CHANNEL = "3.4/edge"
+MAAS_AGENT_CHANNEL = "3.4/edge"
 POSTGRESQL_CHANNEL = "14/stable"
 PGBOUNCER_CHANNEL = "1/stable"
 HAPROXY_CHANNEL = "latest/stable"