diff --git a/pyproject.toml b/pyproject.toml
index 568bdf1..bfd22b9 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -30,7 +30,7 @@ classifiers = [
 ]
 
 dependencies = [
-    "hatchling>=1.14.1,<1.28",
+    "hatchling>=1.14.1,<1.29",
     "p2a>=0.1.1,<0.2",
     "pkn>=0.3,<0.4",
 ]