Gemfile in disposable-0.3.1 vs Gemfile in disposable-0.3.2

@@ -5,5 +5,7 @@
 gem "representable", "3.0.0"
 # gem "representable", github: "apotonick/representable"
 # gem "declarative", path: "../declarative"
 # gem "declarative", github: "apotonick/declarative"
 gem "minitest-line"
+
+gem "activerecord", "< 5.0.0"