diff --git a/MozillaThunderbird.changes b/MozillaThunderbird.changes
index d242da6..b0132f8 100644
--- a/MozillaThunderbird.changes
+++ b/MozillaThunderbird.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Sun Apr 23 07:54:15 UTC 2023 - Wolfgang Rosenauer <wr@rosenauer.org>
+
+- Mozilla Thunderbird 102.10.1
+  * https://www.thunderbird.net/en-US/thunderbird/102.10.1/releasenotes
+
 -------------------------------------------------------------------
 Wed Apr  5 21:10:11 UTC 2023 - Wolfgang Rosenauer <wr@rosenauer.org>
 
diff --git a/MozillaThunderbird.spec b/MozillaThunderbird.spec
index 332df3e..a9cda10 100644
--- a/MozillaThunderbird.spec
+++ b/MozillaThunderbird.spec
@@ -29,8 +29,8 @@
 # major 69
 # mainver %major.99
 %define major          102
-%define mainver        %major.10.0
-%define orig_version   102.10.0
+%define mainver        %major.10.1
+%define orig_version   102.10.1
 %define orig_suffix    %{nil}
 %define update_channel release
 %define source_prefix  thunderbird-%{orig_version}
diff --git a/l10n-102.10.0.tar.xz b/l10n-102.10.1.tar.xz
similarity index 100%
rename from l10n-102.10.0.tar.xz
rename to l10n-102.10.1.tar.xz
diff --git a/tar_stamps b/tar_stamps
index 56c51e4..50b92b6 100644
--- a/tar_stamps
+++ b/tar_stamps
@@ -1,10 +1,10 @@
 PRODUCT="thunderbird"
 CHANNEL="esr102"
-VERSION="102.10.0"
+VERSION="102.10.1"
 VERSION_SUFFIX=""
-PREV_VERSION="102.9.1"
+PREV_VERSION="102.10.0"
 PREV_VERSION_SUFFIX=""
 #SKIP_LOCALES="" # Uncomment to skip l10n and compare-locales-generation
 RELEASE_REPO="https://hg.mozilla.org/releases/comm-esr102"
-RELEASE_TAG="d8df3bebc4b529388b62b9cb4df152f13910fbe3"
-RELEASE_TIMESTAMP="20230407145224"
+RELEASE_TAG="6eabe0915354d878fe93e2b02547cebe83f1fd6d"
+RELEASE_TIMESTAMP="20230421163959"
diff --git a/thunderbird-102.10.0.source.tar.xz b/thunderbird-102.10.0.source.tar.xz
deleted file mode 100644
index 4c56660..0000000
--- a/thunderbird-102.10.0.source.tar.xz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:73183365c0888b489648b9baaa717ebccbb9add4d245e24e95d43cc76810f8ca
-size 500949660
diff --git a/thunderbird-102.10.0.source.tar.xz.asc b/thunderbird-102.10.0.source.tar.xz.asc
deleted file mode 100644
index 3362529..0000000
--- a/thunderbird-102.10.0.source.tar.xz.asc
+++ /dev/null
@@ -1,16 +0,0 @@
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new file mode 100644
index 0000000..64a61a3
--- /dev/null
+++ b/thunderbird-102.10.1.source.tar.xz
@@ -0,0 +1,3 @@
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+oid sha256:39e8714c162f05955844606583106db9b314eee1a58cb8ad504e1836031916e1
+size 506975996
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new file mode 100644
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--- /dev/null
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