diff --git a/lib/jason_types.ex b/lib/jason_types.ex
new file mode 100644
index 000000000..4c89664ff
--- /dev/null
+++ b/lib/jason_types.ex
@@ -0,0 +1 @@
+Postgrex.Types.define(Pleroma.PostgresTypes, [] ++ Ecto.Adapters.Postgres.extensions(), json: Jason)