diff --git a/jupyter_client-7.3.4.tar.gz b/jupyter_client-7.3.4.tar.gz
deleted file mode 100644
index 10b645e..0000000
--- a/jupyter_client-7.3.4.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:aa9a6c32054b290374f95f73bb0cae91455c58dfb84f65c8591912b8f65e6d56
-size 329871
diff --git a/jupyter_client-7.4.2.tar.gz b/jupyter_client-7.4.2.tar.gz
new file mode 100644
index 0000000..0fab2b1
--- /dev/null
+++ b/jupyter_client-7.4.2.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b91a9a7b91ac69adf170d98c87917320f6b466e1c5e89b300226ef4047193376
+size 327079
diff --git a/python-jupyter-client.changes b/python-jupyter-client.changes
index 7055a51..7fbe2fb 100644
--- a/python-jupyter-client.changes
+++ b/python-jupyter-client.changes
@@ -1,3 +1,14 @@
+-------------------------------------------------------------------
+Mon Oct 17 16:52:02 UTC 2022 - Ben Greiner <code@bnavigator.de>
+
+- Update to version 7.4.2
+  * Fix ready promise and session send #852 (@blink1073)
+  * Fix pending kernels backported and reverted: #848 #851
+- Release 7.3.5
+  * add AsyncKernelClient to doc/api/client.rst #819 (@helioz11)
+  * Use tornado 6.2's PeriodicCallback in restarter #822 (@vidartf)
+  * Make _stdin_hook_default async #814 (@davidbrochart)
+
 -------------------------------------------------------------------
 Tue Jun 28 18:51:36 UTC 2022 - Ben Greiner <code@bnavigator.de>
 
diff --git a/python-jupyter-client.spec b/python-jupyter-client.spec
index 8ceffc7..84f5aa5 100644
--- a/python-jupyter-client.spec
+++ b/python-jupyter-client.spec
@@ -24,16 +24,16 @@
 %define psuffix %{nil}
 %bcond_with test
 %endif
-%{?!python_module:%define python_module() python3-%{**}}
-%define skip_python2 1
+
 Name:           python-jupyter-client%{psuffix}
-Version:        7.3.4
+Version:        7.4.2
 Release:        0
 Summary:        Jupyter protocol implementation and client libraries
 License:        BSD-3-Clause
 Group:          Development/Languages/Python
 URL:            https://github.com/jupyter/jupyter_client
 Source:         https://files.pythonhosted.org/packages/source/j/jupyter_client/jupyter_client-%{version}.tar.gz
+BuildRequires:  %{python_module base >= 3.7}
 BuildRequires:  %{python_module hatchling}
 BuildRequires:  %{python_module pip}
 BuildRequires:  fdupes
@@ -44,7 +44,7 @@ Requires:       python-jupyter-core >= 4.9.2
 Requires:       python-nest-asyncio >= 1.5.4
 Requires:       python-python-dateutil >= 2.8.2
 Requires:       python-pyzmq >= 23.0
-Requires:       python-tornado >= 6.0
+Requires:       python-tornado >= 6.2
 Requires:       python-traitlets
 Provides:       python-jupyter_client = %{version}
 Obsoletes:      python-jupyter_client < %{version}