diff --git a/snippets/sh.snippets b/snippets/sh.snippets
index 94174f3..508056c 100644
--- a/snippets/sh.snippets
+++ b/snippets/sh.snippets
@@ -38,3 +38,6 @@ snippet go
 			${4:#staments};;
 		esac
 	done
+# Set SCRIPT_DIR variable to directory script is located.
+snippet sdir
+	SCRIPT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"