diff --git a/GNNGraphs/Project.toml b/GNNGraphs/Project.toml
index 3b5f6c6d4..d56d27399 100644
--- a/GNNGraphs/Project.toml
+++ b/GNNGraphs/Project.toml
@@ -1,7 +1,7 @@
 name = "GNNGraphs"
 uuid = "aed8fd31-079b-4b5a-b342-a13352159b8c"
 authors = ["Carlo Lucibello and contributors"]
-version = "1.4.0-DEV"
+version = "1.4.0"
 
 [deps]
 Adapt = "79e6a3ab-5dfb-504d-930d-738a2a938a0e"