diff --git a/LICENCE b/LICENCE
index 1a001fc..49f5bc4 100644
--- a/LICENCE
+++ b/LICENCE
@@ -1,9 +1,9 @@
 The files in this repository are under different licences:
 
-All files listed explicitly listed in the file LICENCE_cc0_filelist are licensed 
-under a CC0 1.0 Universal Licence. To view a copy of this license, visit 
+All files listed explicitly listed in the file LICENCE_cc0_filelist are licensed
+under a CC0 1.0 Universal Licence. To view a copy of this license, visit
 https://creativecommons.org/publicdomain/zero/1.0/.
 
-Anything else in this repository, including the main script bash_course.pdf, is licensed under a 
-Creative Commons Attribution-ShareAlike 4.0 International License. 
+Anything else in this repository, including the main script bash_course.pdf, is licensed
+under a Creative Commons Attribution-ShareAlike 4.0 International License.
 To view a copy of this license, visit http://creativecommons.org/licenses/by-sa/4.0/.