README.md in pry-moves-1.0.3 vs README.md in pry-moves-1.0.4

@@ -91,9 +91,10 @@
   /(\/gems\/|\/rubygems\/|\/bin\/|\/lib\/ruby\/|\/pry-moves\/)/
 ```
 
 Turn off features with environment variables:
 ```bash
+PRY_MOVES=off
 PRY_MOVES_DEBUG_MISSING=off
 PRY_MOVES_RELOADER=off
 ```
 
 ## Threads, helpers