diff --git a/.gitignore b/.gitignore
index b78c636..3c6f9af 100644
--- a/.gitignore
+++ b/.gitignore
@@ -381,3 +381,5 @@ thunderbird-langpacks-3.1.2-20100803.tar.bz2
 /thunderbird-langpacks-102.4.1-20221102.tar.xz
 /thunderbird-102.5.0.source.tar.xz
 /thunderbird-langpacks-102.5.0-20221115.tar.xz
+/thunderbird-102.5.1.source.tar.xz
+/thunderbird-langpacks-102.5.1-20221201.tar.xz
diff --git a/sources b/sources
index b9970cd..2ca9672 100644
--- a/sources
+++ b/sources
@@ -1,3 +1,3 @@
 SHA512 (cbindgen-vendor.tar.xz) = 590e27b6c093a5c1bd839ca39c68537097d0849087a4a385ee6d7b180e9ceadbbb8974fa997f5f75af03e2c243a2f232d0d4c4c46e253ea464521b76c6886067
-SHA512 (thunderbird-102.5.0.source.tar.xz) = b6f2828b23616db5620e0364a1ebb02a8676e184d5e361c0aa87f36b64eb6b7f4b1bc3c42675b3ae3092953fbda6b01c18c068b167d40469481b1e18af1dcaa1
-SHA512 (thunderbird-langpacks-102.5.0-20221115.tar.xz) = 6d9f92c2386ac219bed63c3bc59b5bcfd3b468f2360c6a18dd163897da5d9538c50afacfa16b636439497f8b846805866f457c59958b878305d6ecf72d772bde
+SHA512 (thunderbird-102.5.1.source.tar.xz) = bebd20f1435793be1ead5ac962ef49c6f01909eeb16f3d909e8a57bd42f4ae1d99ae50cf55439dc395be94abd920f8239ffb98eba7a0653657c454918f6df9c7
+SHA512 (thunderbird-langpacks-102.5.1-20221201.tar.xz) = db43623c69f485da36d347e2a4ce3b6963201e64a06093bc15a03ab63c0235f10c599dce659f2da19925c25fd84002d37e170f30f0970e50fd1d4b39b4fc519a
diff --git a/thunderbird.spec b/thunderbird.spec
index 802d2aa..a14a3a3 100644
--- a/thunderbird.spec
+++ b/thunderbird.spec
@@ -99,13 +99,13 @@ ExcludeArch: s390x
 
 Summary:        Mozilla Thunderbird mail/newsgroup client
 Name:           thunderbird
-Version:        102.5.0
+Version:        102.5.1
 Release:        1%{?dist}
 URL:            http://www.mozilla.org/projects/thunderbird/
 License:        MPL-2.0 OR GPL-2.0-or-later OR LGPL-2.0-or-later
 Source0:        https://archive.mozilla.org/pub/thunderbird/releases/%{version}%{?pre_version}/source/thunderbird-%{version}%{?pre_version}.source.tar.xz
 %if %{build_langpacks}
-Source1:        thunderbird-langpacks-%{version}-20221115.tar.xz
+Source1:        thunderbird-langpacks-%{version}-20221201.tar.xz
 %endif
 Source3:        get-calendar-langpacks.sh
 Source4:        cbindgen-vendor.tar.xz
@@ -761,6 +761,9 @@ gtk-update-icon-cache %{_datadir}/icons/hicolor &>/dev/null || :
 #===============================================================================
 
 %changelog
+* Thu Dec 01 2022 Eike Rathke <erack@redhat.com> - 102.5.1-1
+- Update to 102.5.1
+
 * Tue Nov 15 2022 Eike Rathke <erack@redhat.com> - 102.5.0-1
 - Update to 102.5.0
 - Use SPDX license IDs in spec