diff --git a/Project.toml b/Project.toml
index 59d2477..2f6c6bc 100644
--- a/Project.toml
+++ b/Project.toml
@@ -1,7 +1,7 @@
 name = "IndexedGraphs"
 uuid = "8a731c18-cfb7-4915-927e-cc26b56b67cd"
 authors = ["Stefano Crotti <stefano.crotti@polito.it>", "Alfredo Braunstein <alfredo.braunstein@polito.it>"]
-version = "0.4.0"
+version = "0.4.1"
 
 [deps]
 Graphs = "86223c79-3864-5bf0-83f7-82e725a168b6"