Upgrade msgpack to 1.1.1

ichard26 · ichard26 · commit 78e074828e1e · 2025-06-21T22:12:20.000-04:00
diff --git a/news/msgpack.vendor.rst b/news/msgpack.vendor.rst
@@ -0,0 +1 @@
+Upgrade msgpack to 1.1.1
diff --git a/src/pip/_vendor/msgpack/__init__.py b/src/pip/_vendor/msgpack/__init__.py
@@ -4,8 +4,8 @@
 from .exceptions import *  # noqa: F403
 from .ext import ExtType, Timestamp
 
-version = (1, 1, 0)
-__version__ = "1.1.0"
+version = (1, 1, 1)
+__version__ = "1.1.1"
 
 
 if os.environ.get("MSGPACK_PUREPYTHON"):
diff --git a/src/pip/_vendor/vendor.txt b/src/pip/_vendor/vendor.txt
@@ -1,7 +1,7 @@
 CacheControl==0.14.3
 distlib==0.3.9
 distro==1.9.0
-msgpack==1.1.0
+msgpack==1.1.1
 packaging==25.0
 platformdirs==4.3.7
 pyproject-hooks==1.2.0
