Correct spelling mistake in Unleash Context

docs/unleash-context.md

@@ -16,7 +16,7 @@ certain activation strategies.
 
 E.g. the userWithId-strategy obviously depends on the userId field. 
 
-The properties field is more generic and can be used to probide more abritary 
+The properties field is more generic and can be used to provide more abritary 
 data to the strategies. A common usage is to add more metadata, e.g. that the 
 current user is a beta user, and thus the betaUser-strategy will use this info
 in its implementation.