diff --git a/README.md b/README.md
index d27c964..e87e513 100644
--- a/README.md
+++ b/README.md
@@ -1107,7 +1107,7 @@ log on again to refresh your unix groups, etc.
 
 copy files in a plain way using rsync. affected by umask.
 
-## compatibility
+## compatibility table
 
 | script                                        | preference | ash | bash | dash | ksh | mksh | oksh | osh | posh | yash | zsh |
 | --------------------------------------------- | ---------- | --- | ---- | ---- | --- | ---- | ---- | --- | ---- | ---- | --- |