diff --git a/gleam.toml b/gleam.toml
index 478b869..0f51bc1 100644
--- a/gleam.toml
+++ b/gleam.toml
@@ -5,7 +5,7 @@ description = "A collection of various functions missing in gleam_stdlib"
 licences = ["GPL-3.0-or-later"]
 repository = { type = "forgejo",   host = "forge.pnyhf.eu", user = "l-x", repo = "brilo" }
 
-gleam = ">= 1.4"
+gleam = ">= 1.4.0"
 
 [dependencies]
 gleam_stdlib = ">= 0.34.0 and < 2.0.0"