diff --git a/eqsolvcarlover101/equation/commands.py b/eqsolvcarlover101/equation/commands.py
index f1ea7a7..abd4492 100644
--- a/eqsolvcarlover101/equation/commands.py
+++ b/eqsolvcarlover101/equation/commands.py
@@ -5,4 +5,4 @@ def __init__(self):
       os.system("cls")
     else:
       os.system("clear")
-    print("The commands are: \neqsolvcarlover101.quadsolve() - For quadratic equations. \neqsolvcarlover101.slopeint() - For slope-intercept equations. \neqsolvcarlover101.midpoint() - For finding the midpoint of two points. \neqsolvcarlover101.help() - Brings up the help page.")
+    print("The commands are: \neqsolvcarlover101.quadsolve() - For quadratic equations. \neqsolvcarlover101.slopeint() - For slope-intercept equations. \neqsolvcarlover101.midpoint() - For finding the midpoint of two points. \neqsolvcarlover101.perpint() - Takes a slope and an intersection point and returns the slope-intercept equation of the perpendicular line. \neqsolvcarlover101.help() - Brings up the help page.")