diff --git a/userprog/parse_arguments.c b/userprog/parse_arguments.c
index 59987499ed8903c3d56bdb585e9a0ebfe95875ee..9de6f294fa5d77fc3319b6a36cb7c52458ed1241 100644
--- a/userprog/parse_arguments.c
+++ b/userprog/parse_arguments.c
@@ -1,6 +1,6 @@
 /*
- * parse_arguments.c --implements function for pasing a command-line string into
- * the program arguments contained within it.
+ * parse_arguments.c --implements function for parsing a command-line string
+ * into the program arguments contained within it.
  *
  * Authored by Joshua Saxby
  */