diff --git a/.gitignore b/.gitignore
index f721eb2..d7c9138 100644
--- a/.gitignore
+++ b/.gitignore
@@ -6,3 +6,4 @@
 /typing_extensions-3.10.0.2.tar.gz
 /typing_extensions-4.2.0.tar.gz
 /typing_extensions-4.4.0.tar.gz
+/typing_extensions-4.5.0.tar.gz
diff --git a/python-typing-extensions.spec b/python-typing-extensions.spec
index e0be453..05bf5b8 100644
--- a/python-typing-extensions.spec
+++ b/python-typing-extensions.spec
@@ -1,15 +1,12 @@
 Name:      python-typing-extensions
-Version:   4.4.0
-Release:   3%{?dist}
+Version:   4.5.0
+Release:   1%{?dist}
 Summary:   Python Typing Extensions
 
 License:   PSF-2.0
 URL:       https://pypi.org/project/typing-extensions/
 Source0:   %{pypi_source typing_extensions}
 
-# https://github.com/python/typing_extensions/pull/97
-Source1:   https://github.com/python/typing_extensions/raw/4.4.0/src/_typed_dict_test_helper.py
-
 BuildArch: noarch
 
 BuildRequires: python3-devel
@@ -52,7 +49,7 @@ Summary:       %{summary}
 
 %prep
 %autosetup -n typing_extensions-%{version}
-cp -v %{SOURCE1} src/
+
 
 %generate_buildrequires
 %pyproject_buildrequires
@@ -78,6 +75,9 @@ cd src
 %doc README.md
 
 %changelog
+* Wed Feb 15 2023 Jonny Heggheim <hegjon@gmail.com> - 4.5.0-1
+- Updated to version 4.5.0
+
 * Fri Jan 20 2023 Fedora Release Engineering <releng@fedoraproject.org> - 4.4.0-3
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild
 
diff --git a/sources b/sources
index 002a5fa..cf9fa30 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (typing_extensions-4.4.0.tar.gz) = 08286e3c997ba911570725674634bcfe3dd8ab14c88e61d8adb47755389050e714b9e87e4906c3bbcc3bde987024efcd8c4e1d2d312347fd89a4b55becb4b341
+SHA512 (typing_extensions-4.5.0.tar.gz) = a38a018be2c22b6cc1d9a14477206271b44fc110db2a958f3cb5b179856c9f992b2359ce077dd0d25c3711908e4009d44afcaa9de6bd422bc1599c9533f8200e