diff --git a/Create-DevTerm-CM4-OS-image-from-scratch.md b/Create-DevTerm-CM4-OS-image-from-scratch.md
index eb73c35..ef6f02f 100644
--- a/Create-DevTerm-CM4-OS-image-from-scratch.md
+++ b/Create-DevTerm-CM4-OS-image-from-scratch.md
@@ -106,7 +106,7 @@ to be like
 for uConsole, replace **480 to 720** in above **monitors.xml**
 
 ### Now quit the chroot env
-```
+```bash
 exit
 #sudo mv etc/ld_so_preload etc/ld.so.preload