Provide install instructions too.

jqr · Jun 29, 2017 · 437d2a5 · 437d2a5
1 parent c38bf2d
commit 437d2a5
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diff --git a/README.md b/README.md
@@ -3,6 +3,13 @@
 This module provides two methods: `PHP.serialize` and `PHP.unserialize`,
 both of which should be compatible with the similarly named functions in PHP.
 
+## Installing
+
+In your `Gemfile`:
+```ruby
+gem "php-serialize"
+```
+
 ## Usage
 
 ```ruby