diff --git a/README.md b/README.md
index af66487..439609b 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,6 @@
-# documentation
+# Cadmium protocol documentation
 
 Documentation about Cadmium protocol and other things.
 
-Protocol specification сan be found in `protocol-spec` folder.
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+Protocol specification сan be found in `protocol-spec` folder.  
+Specs currently **unstable** and have status *WIP (Work-In-Progress)*.
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