Gemfile.lock in ProMotion-0.7.3 vs Gemfile.lock in ProMotion-0.7.4

@@ -1,8 +1,8 @@
 PATH
   remote: .
   specs:
-    ProMotion (0.7.2)
+    ProMotion (0.7.3)
 
 GEM
   remote: https://rubygems.org/
   specs:
     motion-redgreen (0.1.0)