diff --git a/app/config/default.yml b/app/config/default.yml
index c9789c8a6..fbe6a3651 100644
--- a/app/config/default.yml
+++ b/app/config/default.yml
@@ -182,4 +182,6 @@ contributors:
   - name: "Alina Petrosyants"
     role: "Software Engineer"
   - name: "Denys Zhytkov"
-    role: "Software Engineer"
\ No newline at end of file
+    role: "Software Engineer"
+  - name: "Chris Georgiev"
+    role: "Software Engineer"
diff --git a/celts b/celts
new file mode 160000
index 000000000..46e3886ea
--- /dev/null
+++ b/celts
@@ -0,0 +1 @@
+Subproject commit 46e3886ea5ac840329a39311823f0db9e62d268f