diff --git a/pyproject.toml b/pyproject.toml
index 63c28fd..5e75366 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -115,7 +115,7 @@ develop = [
 release = [
   "build<2",
   'minibump<1; python_version >= "3.10"',
-  "twine<5",
+  "twine<6",
 ]
 scientific = [
   "cfgrib<1",