diff --git a/README.md b/README.md
index 641fd7c39a248877071b47395ed1895c007714a8..2567bf836b316f6546942567027747fbed68531a 100644
--- a/README.md
+++ b/README.md
@@ -73,3 +73,5 @@ Check for updated versions (more recent release tags) at https://gitlab.pasteur.
 ## v1.3
 
 1) fun_1D_comp() function improved: provide the common elements, common names and common levels if exist.
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