diff --git a/MozillaThunderbird.changes b/MozillaThunderbird.changes
index b0132f8..b05a51e 100644
--- a/MozillaThunderbird.changes
+++ b/MozillaThunderbird.changes
@@ -1,3 +1,28 @@
+-------------------------------------------------------------------
+Thu May 11 06:45:57 UTC 2023 - Wolfgang Rosenauer <wr@rosenauer.org>
+
+- Mozilla Thunderbird 102.11.0
+  * https://www.thunderbird.net/en-US/thunderbird/102.11.0/releasenotes
+  MFSA 2023-18 (bsc#1211175)
+  * CVE-2023-32205 (bmo#1753339, bmo#1753341)
+    Browser prompts could have been obscured by popups
+  * CVE-2023-32206 (bmo#1824892)
+    Crash in RLBox Expat driver
+  * CVE-2023-32207 (bmo#1826116)
+    Potential permissions request bypass via clickjacking
+  * CVE-2023-32211 (bmo#1823379)
+    Content process crash due to invalid wasm code
+  * CVE-2023-32212 (bmo#1826622)
+    Potential spoof due to obscured address bar
+  * CVE-2023-32213 (bmo#1826666)
+    Potential memory corruption in FileReader::DoReadData()
+  * CVE-2023-32214 (bmo#1828716)
+    Potential DoS via exposed protocol handlers
+  * CVE-2023-32215 (bmo#1540883, bmo#1751943, bmo#1814856,
+    bmo#1820210, bmo#1821480, bmo#1827019, bmo#1827024, bmo#1827144,
+    bmo#1827359, bmo#1830186)
+    Memory safety bugs fixed in Firefox 113 and Firefox ESR 102.11
+
 -------------------------------------------------------------------
 Sun Apr 23 07:54:15 UTC 2023 - Wolfgang Rosenauer <wr@rosenauer.org>
 
diff --git a/MozillaThunderbird.spec b/MozillaThunderbird.spec
index a9cda10..208db41 100644
--- a/MozillaThunderbird.spec
+++ b/MozillaThunderbird.spec
@@ -29,8 +29,8 @@
 # major 69
 # mainver %major.99
 %define major          102
-%define mainver        %major.10.1
-%define orig_version   102.10.1
+%define mainver        %major.11.0
+%define orig_version   102.11.0
 %define orig_suffix    %{nil}
 %define update_channel release
 %define source_prefix  thunderbird-%{orig_version}
diff --git a/l10n-102.10.1.tar.xz b/l10n-102.11.0.tar.xz
similarity index 100%
rename from l10n-102.10.1.tar.xz
rename to l10n-102.11.0.tar.xz
diff --git a/tar_stamps b/tar_stamps
index 50b92b6..946c62c 100644
--- a/tar_stamps
+++ b/tar_stamps
@@ -1,10 +1,10 @@
 PRODUCT="thunderbird"
 CHANNEL="esr102"
-VERSION="102.10.1"
+VERSION="102.11.0"
 VERSION_SUFFIX=""
-PREV_VERSION="102.10.0"
+PREV_VERSION="102.10.1"
 PREV_VERSION_SUFFIX=""
 #SKIP_LOCALES="" # Uncomment to skip l10n and compare-locales-generation
 RELEASE_REPO="https://hg.mozilla.org/releases/comm-esr102"
-RELEASE_TAG="6eabe0915354d878fe93e2b02547cebe83f1fd6d"
-RELEASE_TIMESTAMP="20230421163959"
+RELEASE_TAG="e075eaac980f3465ce15797842d675a5e9fa9085"
+RELEASE_TIMESTAMP="20230503190012"
diff --git a/thunderbird-102.10.1.source.tar.xz b/thunderbird-102.10.1.source.tar.xz
deleted file mode 100644
index 64a61a3..0000000
--- a/thunderbird-102.10.1.source.tar.xz
+++ /dev/null
@@ -1,3 +0,0 @@
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-oid sha256:39e8714c162f05955844606583106db9b314eee1a58cb8ad504e1836031916e1
-size 506975996
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deleted file mode 100644
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+++ /dev/null
@@ -1,16 +0,0 @@
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new file mode 100644
index 0000000..17408cd
--- /dev/null
+++ b/thunderbird-102.11.0.source.tar.xz
@@ -0,0 +1,3 @@
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+size 509580260
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