diff --git a/pyproject.toml b/pyproject.toml
index eed0e028..78b4bf62 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -5,7 +5,7 @@ description = "OpenHands extensions, plugins, and skills (Python bindings for th
 requires-python = ">=3.12"
 dependencies = [
     "deprecation>=2.1,<3",
-    "packaging>=24,<26",
+    "packaging>=24,<27",
     "pydantic>=2.10,<3",
 ]