diff --git a/py313-warning.patch b/py313-warning.patch
new file mode 100644
index 0000000..c93d8f5
--- /dev/null
+++ b/py313-warning.patch
@@ -0,0 +1,22 @@
+From b47db6f082ea61e9688b4eca4e92529c1e0e6c45 Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Miro=20Hron=C4=8Dok?= <miro@hroncok.cz>
+Date: Mon, 1 Jul 2024 15:37:07 +0200
+Subject: [PATCH] Avoid a DeprecationWarning on Python 3.13+ (#1248)
+
+---
+ ipykernel/jsonutil.py | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/ipykernel/jsonutil.py b/ipykernel/jsonutil.py
+index 6a463cf1..e45f06e5 100644
+--- a/ipykernel/jsonutil.py
++++ b/ipykernel/jsonutil.py
+@@ -26,7 +26,7 @@
+ 
+ # holy crap, strptime is not threadsafe.
+ # Calling it once at import seems to help.
+-datetime.strptime("1", "%d")
++datetime.strptime("2000-01-01", "%Y-%m-%d")
+ 
+ # -----------------------------------------------------------------------------
+ # Classes and functions
diff --git a/python-ipykernel.changes b/python-ipykernel.changes
index 8e55be7..56ef95b 100644
--- a/python-ipykernel.changes
+++ b/python-ipykernel.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Mon Oct 28 11:39:45 UTC 2024 - Dirk Müller <dmueller@suse.com>
+
+- add py313-warning.patch
+
 -------------------------------------------------------------------
 Wed Sep 25 12:42:14 UTC 2024 - Ben Greiner <code@bnavigator.de>
 
diff --git a/python-ipykernel.spec b/python-ipykernel.spec
index 325410d..9bf704c 100644
--- a/python-ipykernel.spec
+++ b/python-ipykernel.spec
@@ -24,6 +24,7 @@ Summary:        IPython Kernel for Jupyter
 License:        BSD-3-Clause
 URL:            https://github.com/ipython/ipykernel
 Source:         https://files.pythonhosted.org/packages/source/i/ipykernel/ipykernel-%{version}.tar.gz
+Patch1:         https://github.com/ipython/ipykernel/commit/b47db6f082ea61e9688b4eca4e92529c1e0e6c45.patch#/py313-warning.patch
 Provides:       python-jupyter_ipykernel = %{version}
 Obsoletes:      python-jupyter_ipykernel < %{version}
 Provides:       %{python_module ipykernel-doc = %{version}}