diff --git a/README.md b/README.md
index 5f578ec3a968cb0afb4c0fa13961b096904fd741..fbac5cb7e6e6c7fd07b216a0051d07a00ccac224 100644
--- a/README.md
+++ b/README.md
@@ -37,6 +37,8 @@ including client classes for common interfaces to core functionalities
 
 # Terms and Concepts
 
+TODO @birr
+
 The main structure by this package can be illustrated like this: 
 
 {...}
@@ -45,6 +47,7 @@ The main structure by this package can be illustrated like this:
 
 # Structure of this Package
 
+TODO @birr
 On the code level, this package contains the following libraries and components:
 
 ## Libraries