Gemfile.lock in pg_migrate-0.1.6 vs Gemfile.lock in pg_migrate-0.1.7

@@ -5,10 +5,10 @@
     files (0.2.1)
 
 PATH
   remote: .
   specs:
-    pg_migrate (0.1.5)
+    pg_migrate (0.1.7)
       logging (= 1.7.2)
       pg (= 0.14.0)
       thor (= 0.15.4)
 
 GEM