diff --git a/For-Python-v3.12-implement-sipPyTypeDict-using-PyTyp.patch b/For-Python-v3.12-implement-sipPyTypeDict-using-PyTyp.patch
new file mode 100644
index 0000000..3bc67bb
--- /dev/null
+++ b/For-Python-v3.12-implement-sipPyTypeDict-using-PyTyp.patch
@@ -0,0 +1,29 @@
+From 8d7bede5ac43fad34383c7a507fdf7f8fb6a5c68 Mon Sep 17 00:00:00 2001
+From: Phil Thompson <phil@riverbankcomputing.com>
+Date: Wed, 21 Jun 2023 14:38:45 +0200
+Subject: [PATCH] For Python v3.12 implement sipPyTypeDict() using
+ PyType_GetDict().
+
+---
+ sip_core.c | 4 ++++
+ 1 file changed, 4 insertions(+)
+
+diff --git a/sip_core.c b/sip_core.c
+index a51513f..7203bce 100644
+--- a/sip_core.c
++++ b/sip_core.c
+@@ -11112,7 +11112,11 @@ static void *sip_api_get_type_user_data(const sipWrapperType *wt)
+  */
+ static PyObject *sip_api_py_type_dict(const PyTypeObject *py_type)
+ {
++#if PY_VERSION_HEX >= 0x030c0000
++    return PyType_GetDict(py_type);
++#else
+     return py_type->tp_dict;
++#endif
+ }
+ 
+ 
+-- 
+2.40.1
+
diff --git a/python-pyqt6-sip.spec b/python-pyqt6-sip.spec
index 4840ec3..9a07df4 100644
--- a/python-pyqt6-sip.spec
+++ b/python-pyqt6-sip.spec
@@ -6,12 +6,17 @@
 
 Name:           python-%{pkg_name}
 Version:        13.4.0
-Release:        3%{?dist}
+Release:        4%{?dist}
 Summary:        The sip module support for PyQt6
 
 License:        GPLv2 or GPLv3
 URL:            https://www.riverbankcomputing.com/software/sip/
 Source0:        %{pypi_source}
+# Patches needed for compatibility with Python 3.12
+# https://www.riverbankcomputing.com/hg/sip/rev/312476401030
+Patch:          sipMalloc-and-sipFree-are-now-implemented-using-PyMe.patch
+# https://www.riverbankcomputing.com/hg/sip/rev/d36867e54192
+Patch:          For-Python-v3.12-implement-sipPyTypeDict-using-PyTyp.patch
 
 BuildRequires:  gcc
 BuildRequires:  python3-devel
@@ -32,7 +37,7 @@ Provides: python3-pyqt6-sip-api(%{_sip_api_major})%{?_isa} = %{_sip_api}
 
 %description -n python3-%{pkg_name} %_description
 %prep
-%autosetup -n %{pypi_name}-%{version}
+%autosetup -p1 -n %{pypi_name}-%{version}
 
 
 %build
@@ -51,6 +56,9 @@ Provides: python3-pyqt6-sip-api(%{_sip_api_major})%{?_isa} = %{_sip_api}
 
 
 %changelog
+* Wed Jun 21 2023 Tomáš Hrnčiar <thrnciar@redhat.com> - 13.4.0-4
+- Backport patches needed for compatibility with Python 3.12
+
 * Tue Jun 13 2023 Python Maint <python-maint@redhat.com> - 13.4.0-3
 - Rebuilt for Python 3.12
 
diff --git a/sipMalloc-and-sipFree-are-now-implemented-using-PyMe.patch b/sipMalloc-and-sipFree-are-now-implemented-using-PyMe.patch
new file mode 100644
index 0000000..ff3e63f
--- /dev/null
+++ b/sipMalloc-and-sipFree-are-now-implemented-using-PyMe.patch
@@ -0,0 +1,36 @@
+From 9c13eac1177f90a44f811f265ea8e4caa41879c9 Mon Sep 17 00:00:00 2001
+From: Phil Thompson <phil@riverbankcomputing.com>
+Date: Wed, 21 Jun 2023 14:30:26 +0200
+Subject: [PATCH] sipMalloc() and sipFree() are now implemented using
+ PyMem_RawMalloc() and PyMem_RawFree() so that they should be safe to call
+ from functions registered with Py_AtExit().
+
+---
+ sip_core.c | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/sip_core.c b/sip_core.c
+index f763090..a51513f 100644
+--- a/sip_core.c
++++ b/sip_core.c
+@@ -1886,7 +1886,7 @@ void *sip_api_malloc(size_t nbytes)
+ {
+     void *mem;
+ 
+-    if ((mem = PyMem_Malloc(nbytes)) == NULL)
++    if ((mem = PyMem_RawMalloc(nbytes)) == NULL)
+         PyErr_NoMemory();
+ 
+     return mem;
+@@ -1898,7 +1898,7 @@ void *sip_api_malloc(size_t nbytes)
+  */
+ void sip_api_free(void *mem)
+ {
+-    PyMem_Free(mem);
++    PyMem_RawFree(mem);
+ }
+ 
+ 
+-- 
+2.40.1
+