diff --git a/grequests.py b/grequests.py
index acf1933..0751613 100755
--- a/grequests.py
+++ b/grequests.py
@@ -79,7 +79,7 @@ def send(self, **kwargs):
         finally:
             if self._close:
                 # if we provided the session object, make sure we're cleaning up
-                # because there's no sense in keeping it open at this point if it wont be reused
+                # because there's no sense in keeping it open at this point if it won't be reused
                 self.session.close()
         return self
 
@@ -114,7 +114,7 @@ def map(requests, stream=False, size=None, exception_handler=None, gtimeout=None
     :param requests: a collection of Request objects.
     :param stream: If True, the content will not be downloaded immediately.
     :param size: Specifies the number of requests to make at a time. If None, no throttling occurs.
-    :param exception_handler: Callback function, called when exception occured. Params: Request, Exception
+    :param exception_handler: Callback function, called when exception occurred. Params: Request, Exception
     :param gtimeout: Gevent joinall timeout in seconds. (Note: unrelated to requests timeout)
     """