diff --git a/README.md b/README.md
index dfad314..000856b 100644
--- a/README.md
+++ b/README.md
@@ -34,4 +34,7 @@ JSTE is a NodeJS-Module for rendering data in static HTML
 </body>
 
 </html>
-```
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+```
+
+## special constants:
+-   ```_TEMPLATE_``` -> Defines the path to the temp file
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