diff --git a/README.md b/README.md
index 5c97ed6..9eeb2d5 100644
--- a/README.md
+++ b/README.md
@@ -129,8 +129,12 @@ cdm.close(session_id)
 ```
 
 ## Possible PR Cert Paths on devices
+```shell
 /system/etc/security/.drm/bgroupcert.dat /efs/drm/playready/bgroupcert.dat
+```
+```shell
 /system/etc/security/.drm/zgpriv.dat /efs/drm/playready/zgpriv.dat
+```
 
 ## Disclaimer