diff --git a/README.md b/README.md
index 7d2b804..36431e6 100644
--- a/README.md
+++ b/README.md
@@ -8,4 +8,5 @@ The makefile contains build- and clean-instructions. Additionally, it contains a
 
 - the passive voice shall be avoided
 - the users of tools shall be named differently
-- [citations] shall augment nouns, not replace them
\ No newline at end of file
+- [citations] shall augment nouns, not replace them
+- replace this-that references with the actual words
\ No newline at end of file