diff --git a/.gitignore b/.gitignore
index ad25030..93825ef 100644
--- a/.gitignore
+++ b/.gitignore
@@ -56,3 +56,4 @@
 /thunderbird-langpacks-102.7.0-20230116.tar.xz
 /thunderbird-102.7.1.processed-source.tar.xz
 /thunderbird-langpacks-102.7.1-20230124.tar.xz
+/thunderbird-langpacks-102.7.1-20230131.tar.xz
diff --git a/sources b/sources
index cf00f95..91b8f8f 100644
--- a/sources
+++ b/sources
@@ -1,5 +1,5 @@
 SHA512 (nss-3.79.0-6.el8_1.src.rpm) = 5887d0f306045adf7c6f3389840fff2e2732e5a15ec5e22cf885e578105b54d9e753c237e7730c2d3f0990728b10123c653e8d18a8b8dd0174bfb5b443eab7ef
 SHA512 (nspr-4.34.0-3.el8_1.src.rpm) = fe4715694c297cd8cefa577946358a90103bde73e78a3fdf13d202a3791736e8a48fbece09ee3d15f6d81ae051e26d96400b03bb6bf8630715746c5e1a643543
 SHA512 (cbindgen-vendor.tar.xz) = 590e27b6c093a5c1bd839ca39c68537097d0849087a4a385ee6d7b180e9ceadbbb8974fa997f5f75af03e2c243a2f232d0d4c4c46e253ea464521b76c6886067
-SHA512 (thunderbird-102.7.1.processed-source.tar.xz) = c1d7f224a0eb21e50e4fc3f5143b1a7154c45f3a4aa0e102e5a4b1a9dd20ce3b34f21d9b99ec2849d352333fc5474de3496b71d9f1b8d23dd983c4fb7295b2a6
-SHA512 (thunderbird-langpacks-102.7.1-20230124.tar.xz) = 8df14e287d6e9d4de2fcd96ecf761039c3f951aa13f3c15f4cfc9b4306ab4c835af6d7780e479dede22ebb6027e62a942c80b1fa04e83f92d29835b92a0a45c2
+SHA512 (thunderbird-102.7.1.processed-source.tar.xz) = 4f07a9ed308517b828c65db3c8542b6ae2b79859ceb1219333207dd03d3649b8a7b40f90e9f20ae5190958412597b15b8a638ddea42f40ae46958ac80e362675
+SHA512 (thunderbird-langpacks-102.7.1-20230131.tar.xz) = aeece42e25fa60d17d2714890d183520f512bca1640280bf9b3704abdb504cb860d536bd9368993850c12152ce4590ff7d26682b169d1f8cffbb956100f15b90
diff --git a/thunderbird.spec b/thunderbird.spec
index 57829b0..67485ad 100644
--- a/thunderbird.spec
+++ b/thunderbird.spec
@@ -166,7 +166,7 @@ end}
 Summary:        Mozilla Thunderbird mail/newsgroup client
 Name:           thunderbird
 Version:        102.7.1
-Release:        1%{?dist}
+Release:        2%{?dist}
 URL:            http://www.mozilla.org/projects/thunderbird/
 License:        MPLv1.1 or GPLv2+ or LGPLv2+
 
@@ -187,7 +187,7 @@ ExcludeArch:    aarch64 s390 ppc
 #Source0:        https://archive.mozilla.org/pub/thunderbird/releases/%{version}%{?pre_version}/source/thunderbird-%{version}%{?pre_version}.processed-source.tar.xz
 Source0:        thunderbird-%{version}%{?pre_version}.processed-source.tar.xz
 %if %{build_langpacks}
-Source1:        thunderbird-langpacks-%{version}-20230124.tar.xz
+Source1:        thunderbird-langpacks-%{version}-20230131.tar.xz
 %endif
 Source2:        cbindgen-vendor.tar.xz
 Source3:        process-official-tarball
@@ -1258,6 +1258,9 @@ gtk-update-icon-cache %{_datadir}/icons/hicolor &>/dev/null || :
 #===============================================================================
 
 %changelog
+* Tue Jan 31 2023 Eike Rathke <erack@redhat.com> - 102.7.1-2
+- Update to 102.7.1 build2
+
 * Tue Jan 24 2023 Eike Rathke <erack@redhat.com> - 102.7.1-1
 - Update to 102.7.1 build1