diff --git a/src/plugins/dive/README.md b/src/plugins/dive/README.md
index 5e221a21b908f77cb6c93e07b0d9b99309f6f1c4..6279d390f08c34722bb7754d071a86ffed963eb3 100644
--- a/src/plugins/dive/README.md
+++ b/src/plugins/dive/README.md
@@ -14,7 +14,7 @@ The front-end of Dive relies on several external tools and libraries :
 - electron: a javascript framework for gui applications
 - Ivette: the future Frama-C and other tools GUI
 - Cytoscape: a javascript library to display graphs and interact with them
-
+- Zmq (C library and opam package)
 
 Compilation
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