diff --git a/ring-core/src/ring/middleware/nested_params.clj b/ring-core/src/ring/middleware/nested_params.clj
index 0be24ce0..c1df243d 100644
--- a/ring-core/src/ring/middleware/nested_params.clj
+++ b/ring-core/src/ring/middleware/nested_params.clj
@@ -67,7 +67,7 @@
      (update-in request [:params] nest-params parse))))
 
 (defn wrap-nested-params
-  "Middleware to converts a flat map of parameters into a nested map.
+  "Middleware to convert a flat map of parameters into a nested map.
   Accepts the following options:
 
   :key-parser - the function to use to parse the parameter names into a list