diff --git a/pulp-glue/pyproject.toml b/pulp-glue/pyproject.toml
index bb0960934..ed0429665 100644
--- a/pulp-glue/pyproject.toml
+++ b/pulp-glue/pyproject.toml
@@ -23,7 +23,7 @@ classifiers = [
 ]
 dependencies = [
   "multidict>=6.0.5,<6.8",
-  "packaging>=22.0,<=26.2",  # CalVer
+  "packaging>=22.0,<=26.3",  # CalVer
   "pydantic>=2.9.2,<3",  # Stable with the exception of experimental features. https://pydantic.dev/docs/validation/latest/get-started/version-policy
   "requests>=2.24.0,<2.35 ; python_version < '3.12'",
   "requests>=2.25.1,<2.35 ; python_version >= '3.12'",