diff --git a/lib/functions.zsh b/lib/functions.zsh
index 9f11318d..f3065378 100644
--- a/lib/functions.zsh
+++ b/lib/functions.zsh
@@ -86,7 +86,7 @@ function default() {
 }
 
 #
-# Set enviroment variable "$1" to default value "$2" if "$1" is not yet defined.
+# Set environment variable "$1" to default value "$2" if "$1" is not yet defined.
 #
 # Arguments:
 #    1. name - The env variable to set