diff --git a/README.md b/README.md
index 0e7b474..81fae31 100644
--- a/README.md
+++ b/README.md
@@ -3,21 +3,30 @@
 ## OS images
 
 ### A04
-acec1d02a37bfbffc9ed025fd718948e  http://dl.clockworkpi.com/DevTerm_A04_v0.2h.img.bz2 (32bit)  
+http://dl.clockworkpi.com/DevTerm_A04_v0.2h.img.bz2 (32bit)  
+md5sum acec1d02a37bfbffc9ed025fd718948e
 
 ### A06
-26f52bfde573479960d8696f407d19b9  http://dl.clockworkpi.com/DevTerm_A06_v0.2h.img.bz2  
+http://dl.clockworkpi.com/DevTerm_A06_v0.2h.img.bz2   
+md5sum 26f52bfde573479960d8696f407d19b9  
 
 ### CM3
-bef6c111863f8d2e6ef1cb23be354152  http://dl.clockworkpi.com/DevTerm_CM3_v0.1a.img.bz2 (32bit)  
+http://dl.clockworkpi.com/DevTerm_CM3_v0.1a.img.bz2 (32bit)  
+md5sum bef6c111863f8d2e6ef1cb23be354152  
 
 ### CM4
-8b2fdebe254dfa1f5f245cebb85b1e84  [https://mega.nz/file/dQFijKhR#z1OsTshuHh9G7XXM1wvz0QJpXVn9u9HGcqNg6eFGbPI](DevTerm_CM4_v0.2b_64bit.img.7z)
-7938ed1cdda98ba6f28049a819c12dc1  http://dl.clockworkpi.com/DevTerm_CM4_v0.1.img.bz2 (32bit)  
-ab081eabf24ae501dc3f40a9126b7e5a  http://dl.clockworkpi.com/DevTerm_CM4_v0.3e_xfce_64bit.img.7z
+* [DevTerm_CM4_v0.2b_64bit.img.7z](https://mega.nz/file/dQFijKhR#z1OsTshuHh9G7XXM1wvz0QJpXVn9u9HGcqNg6eFGbPI)  
+md5sum 8b2fdebe254dfa1f5f245cebb85b1e84
+
+* http://dl.clockworkpi.com/DevTerm_CM4_v0.1.img.bz2 (32bit)    
+md5sum 7938ed1cdda98ba6f28049a819c12dc1  
+
+* http://dl.clockworkpi.com/DevTerm_CM4_v0.3e_xfce_64bit.img.7z  
+md5sum ab081eabf24ae501dc3f40a9126b7e5a
 
 ### R01
-49aa472a6e4d81a48e0a1a26436f02c2  http://dl.clockworkpi.com/DevTerm_R01_v0.2a.img.bz2  
+http://dl.clockworkpi.com/DevTerm_R01_v0.2a.img.bz2   
+md5sum 49aa472a6e4d81a48e0a1a26436f02c2
 
 
 After downloading the files, you need to uncompress them. Please note that MacOS requires version 11.6 or higher to uncompress 7z files.