diff --git a/.github/pull_request_template.md b/.github/pull_request_template.md
index e3c5413..d9bd5f6 100644
--- a/.github/pull_request_template.md
+++ b/.github/pull_request_template.md
@@ -1,5 +1,8 @@
 ## Reminders:
 
-- [ ] If adding a new smart city data module, does it have a relevant test
+- [ ] Did you up the mix.exs version?
+- If adding a new smart city data module:
+  - [ ] does it have a relevant test
   - [ ] If a struct was added to an existing struct, was the parent `.new` method updated to convert keys to atoms
-- [ ] If updating an existing module's type, was it's @moduledoc updated as well
+- If updating an existing module's type:
+  - [ ] was it's @moduledoc updated as well
diff --git a/lib/smart_city/dataset/technical.ex b/lib/smart_city/dataset/technical.ex
index fe50378..df9415e 100644
--- a/lib/smart_city/dataset/technical.ex
+++ b/lib/smart_city/dataset/technical.ex
@@ -36,6 +36,7 @@ defmodule SmartCity.Dataset.Technical do
           sourceUrl: String.t(),
           sourceType: not_required(String.t()),
           systemName: String.t(),
+          # deprecated
           topLevelSelector: not_required(String.t())
         }
 
diff --git a/mix.exs b/mix.exs
index daae25a..d22a270 100644
--- a/mix.exs
+++ b/mix.exs
@@ -4,7 +4,7 @@ defmodule SmartCity.MixProject do
   def project do
     [
       app: :smart_city,
-      version: "5.2.6",
+      version: "5.2.7",
       elixir: "~> 1.8",
       start_permanent: Mix.env() == :prod,
       deps: deps(),