diff --git a/README.md b/README.md
index 3f193bb..c8c8a04 100644
--- a/README.md
+++ b/README.md
@@ -3,7 +3,7 @@ A place to practice git and GitHub
 
 This repository contains three scripts: one written in BASH, one written in Python and one written in MATLAB!
 
-Feel free to change any of them, to test your git and GitHub skills!
+Feel free to change any of them to test your git and GitHub skills.
 
 Don't worry about doing anything wrong - this is a place for practicing and permissions are set so you cannot change the master branch without a PR anyway.
 
diff --git a/matlab_line_plot.m b/matlab_line_plot.m
index cc79e38..da7b2c4 100755
--- a/matlab_line_plot.m
+++ b/matlab_line_plot.m
@@ -2,11 +2,11 @@
 
 % description here
 
-x=1:2:10;
-y=1:2:10;
+x=1:.5:20;
+y=1:.5:20;
 
 plot(x,y)
 
-t = [0:0.1:2*pi]
+t = [0:0.01:2*pi]
 sint = sin(t)
 plot(t,sint)