diff --git a/.gitignore b/.gitignore
index 3c27461..eafe52b 100644
--- a/.gitignore
+++ b/.gitignore
@@ -56,3 +56,4 @@
 /texstudio-4.3.1.tar.gz
 /texstudio-4.4.0.tar.gz
 /texstudio-4.4.1.tar.gz
+/texstudio-4.5.1.tar.gz
diff --git a/sources b/sources
index cf69570..9d42da0 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (texstudio-4.4.1.tar.gz) = a2d4891172cb31a8527faa252f5e6b7b501b01d3370edf0530b1249b6de06eb56517223547680f59a60b3d44874889eebf5c0df7d9d6a79911b570c8f47ffdb7
+SHA512 (texstudio-4.5.1.tar.gz) = 62f724d2b3fceb81423ba86240275188d2b00961564b67c4dfcc20d6dbb6d5ae2e6ab71b42e4e3353023ba0fcf1c0803e62c8bb5374d84a8ff9fa31ec7a06f22
diff --git a/texstudio.spec b/texstudio.spec
index e1253de..7fd2728 100644
--- a/texstudio.spec
+++ b/texstudio.spec
@@ -1,6 +1,6 @@
 Name:           texstudio
-Version:        4.4.1
-Release:        2%{?dist}
+Version:        4.5.1
+Release:        1%{?dist}
 
 Summary:        A feature-rich editor for LaTeX documents
 # texstudio binary: GPLv3 due to static linkage of bundled qcodeedit
@@ -114,6 +114,9 @@ desktop-file-install --dir %{buildroot}%{_datadir}/applications %{SOURCE1}
 %doc utilities/AUTHORS utilities/COPYING utilities/manual/CHANGELOG.txt
 
 %changelog
+* Sat Feb 04 2023 Johannes Lips <hannes@fedoraproject.org> 4.5.1-1
+- Update to latest upstream release 4.5.1
+
 * Sat Jan 21 2023 Fedora Release Engineering <releng@fedoraproject.org> - 4.4.1-2
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild