diff --git a/.gitignore b/.gitignore
index 2008f95..9c7cfdb 100644
--- a/.gitignore
+++ b/.gitignore
@@ -109,3 +109,4 @@ SQLAlchemy-0.6.1.tar.gz
 /SQLAlchemy-1.4.42.tar.gz
 /SQLAlchemy-1.4.43.tar.gz
 /SQLAlchemy-1.4.44.tar.gz
+/SQLAlchemy-1.4.45.tar.gz
diff --git a/0001-Repair-test-in-32bit-python-builds.patch b/0001-Repair-test-in-32bit-python-builds.patch
deleted file mode 100644
index 0606c72..0000000
--- a/0001-Repair-test-in-32bit-python-builds.patch
+++ /dev/null
@@ -1,73 +0,0 @@
-From 3d892381996e7ba68ee3bf6d7de40c8414e3812a Mon Sep 17 00:00:00 2001
-From: Federico Caselli <cfederico87@gmail.com>
-Date: Sat, 12 Nov 2022 20:15:26 +0100
-Subject: [PATCH] Repair test in 32bit python builds.
-
-Change-Id: I8287f3e1a975534c8a01a41c9dcc7e5e9f08bb52
-(cherry picked from commit 9f4ac8d155f58b59cf314cfbc73195ed51a0c146)
----
- lib/sqlalchemy/testing/requirements.py | 4 ++++
- lib/sqlalchemy/util/__init__.py        | 1 +
- lib/sqlalchemy/util/compat.py          | 1 +
- test/orm/test_cache_key.py             | 6 +++++-
- 4 files changed, 11 insertions(+), 1 deletion(-)
-
-diff --git a/lib/sqlalchemy/testing/requirements.py b/lib/sqlalchemy/testing/requirements.py
-index 069ff747d..8cd4c64f2 100644
---- a/lib/sqlalchemy/testing/requirements.py
-+++ b/lib/sqlalchemy/testing/requirements.py
-@@ -1312,6 +1312,10 @@ class SuiteRequirements(Requirements):
-             lambda: util.cpython, "cPython interpreter needed"
-         )
- 
-+    @property
-+    def is64bit(self):
-+        return exclusions.only_if(lambda: util.is64bit, "64bit required")
-+
-     @property
-     def patch_library(self):
-         def check_lib():
-diff --git a/lib/sqlalchemy/util/__init__.py b/lib/sqlalchemy/util/__init__.py
-index d6ce64903..c34f73dca 100644
---- a/lib/sqlalchemy/util/__init__.py
-+++ b/lib/sqlalchemy/util/__init__.py
-@@ -64,6 +64,7 @@ from .compat import dottedgetter
- from .compat import has_refcount_gc
- from .compat import inspect_getfullargspec
- from .compat import int_types
-+from .compat import is64bit
- from .compat import iterbytes
- from .compat import itertools_filter
- from .compat import itertools_filterfalse
-diff --git a/lib/sqlalchemy/util/compat.py b/lib/sqlalchemy/util/compat.py
-index 2c2a1a77a..2b5a2c0ef 100644
---- a/lib/sqlalchemy/util/compat.py
-+++ b/lib/sqlalchemy/util/compat.py
-@@ -29,6 +29,7 @@ cpython = platform.python_implementation() == "CPython"
- win32 = sys.platform.startswith("win")
- osx = sys.platform.startswith("darwin")
- arm = "aarch" in platform.machine().lower()
-+is64bit = platform.architecture()[0] == "64bit"
- 
- has_refcount_gc = bool(cpython)
- 
-diff --git a/test/orm/test_cache_key.py b/test/orm/test_cache_key.py
-index 169df909e..6720baf02 100644
---- a/test/orm/test_cache_key.py
-+++ b/test/orm/test_cache_key.py
-@@ -1087,7 +1087,11 @@ class EmbeddedSubqTest(_RemoveListeners, DeclarativeMappedTest):
-                 "concrete": True,
-             }
- 
--    @testing.combinations("tuples", "memory", argnames="assert_on")
-+        Base.registry.configure()
-+
-+    @testing.combinations(
-+        "tuples", ("memory", testing.requires.is64bit), argnames="assert_on"
-+    )
-     def test_cache_key_gen(self, assert_on):
-         Employee = self.classes.Employee
- 
--- 
-2.38.1
-
diff --git a/python-sqlalchemy.spec b/python-sqlalchemy.spec
index 2336e16..6b8e45a 100644
--- a/python-sqlalchemy.spec
+++ b/python-sqlalchemy.spec
@@ -22,7 +22,7 @@
     aiosqlite
 
 Name:           python-sqlalchemy
-Version:        1.4.44
+Version:        1.4.45
 # cope with pre-release versions containing tildes
 %global srcversion %{lua: srcversion, num = rpm.expand("%{version}"):gsub("~", ""); print(srcversion);}
 Release:        %autorelease
diff --git a/sources b/sources
index 3e91631..b6e52de 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (SQLAlchemy-1.4.44.tar.gz) = ba4e022f7af77cdf099b59a7af088852d7d4e0b4c6d632a63d244f501ff0b76837e601de63619f219fe50e6d526cd13415c4e623a6127afb0a2f24b87a4c3ece
+SHA512 (SQLAlchemy-1.4.45.tar.gz) = 4c6e9ef84c6517f47493ad6ce6d366bc0e7222e7a668d43c7b9f4919e87076a5f7687dc525060e430be23c5d9f12e7ef9d97d679040ff132244aa2b3418974a9