diff --git a/doc/0_install.md b/doc/0_install.md
index 03cd6bb..1d70836 100644
--- a/doc/0_install.md
+++ b/doc/0_install.md
@@ -49,7 +49,7 @@ You must install a more current version of bash, as the default bash is way to o
 see e.g. [Install Bash on Mac](http://macappstore.org/bash/)
 
 After installation / update of bashbot you must change the shebang line to point to your bash location
-e.g. with the provided script ```bash -c "examples/bash2env \*.sh \*\/\*.sh"```
+e.g. with the provided script ```bash -c "examples/bash2env *.sh */*.sh"```
 
 We stay with /bin/bash shebang, because using the system bash is more save, see
 [Security Considerations](../README.md#Security-Considerations)