README.md in intercom-3.7.3 vs README.md in intercom-3.7.4

@@ -20,10 +20,10 @@
 
     gem install intercom
 
 Using bundler:
 
-    gem 'intercom', '~> 3.7.2'
+    gem 'intercom', '~> 3.7.3'
 
 ## Basic Usage
 
 ### Configure your client