From 448dce7858124dd0e1abd5ae5daa5c8781ed16c1 Mon Sep 17 00:00:00 2001
From: Ihar Hrachyshka <ihar.hrachyshka@gmail.com>
Date: Thu, 23 Jul 2026 18:48:56 -0400
Subject: [PATCH 1/2] thunderbird-153: init at 153.0.1esr

https://www.thunderbird.net/en-US/thunderbird/153.0esr/releasenotes/
(cherry picked from commit 6f487b1045372ce73feecb1090bac19fe1855134)
---
 .../networking/mailreaders/thunderbird/packages.nix | 13 +++++++++++++
 pkgs/top-level/all-packages.nix                     |  3 +++
 2 files changed, 16 insertions(+)

diff --git a/pkgs/applications/networking/mailreaders/thunderbird/packages.nix b/pkgs/applications/networking/mailreaders/thunderbird/packages.nix
index 6bcf1dcc1c68..a34b456ddfcb 100644
--- a/pkgs/applications/networking/mailreaders/thunderbird/packages.nix
+++ b/pkgs/applications/networking/mailreaders/thunderbird/packages.nix
@@ -88,6 +88,19 @@ rec {
   # Eventually, switch to an updateScript without versionPrefix hardcoded...
   thunderbird-esr = thunderbird-140;
 
+  thunderbird-153 = common {
+    applicationName = "Thunderbird ESR";
+
+    version = "153.0.1esr";
+    sha512 = "3773b49b69341aea108a627faa0dd5b7cfb52cdb4c37e625fbb8cbaef7f9166f925ecbc199173302d5bef7994e6bff3b56cd56a3a4c38a9d702cc3e5aeafcf7c";
+
+    updateScript = callPackage ./update.nix {
+      attrPath = "thunderbirdPackages.thunderbird-153";
+      versionPrefix = "153";
+      versionSuffix = "esr";
+    };
+  };
+
   thunderbird-140 = common {
     applicationName = "Thunderbird ESR";
 
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 73ae163f2972..7e96792778a8 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -9915,6 +9915,9 @@ with pkgs;
   thunderbird-esr-unwrapped = thunderbirdPackages.thunderbird-esr;
   thunderbird-esr = wrapThunderbird thunderbird-esr-unwrapped { };
 
+  thunderbird-153-unwrapped = thunderbirdPackages.thunderbird-153;
+  thunderbird-153 = wrapThunderbird thunderbirdPackages.thunderbird-153 { };
+
   thunderbird-140-unwrapped = thunderbirdPackages.thunderbird-140;
   thunderbird-140 = wrapThunderbird thunderbirdPackages.thunderbird-140 { };
 

From 051e8ab4b16f51b5e2cc3aa4277b0bc0e80c945a Mon Sep 17 00:00:00 2001
From: Ihar Hrachyshka <ihar.hrachyshka@gmail.com>
Date: Thu, 23 Jul 2026 19:11:43 -0400
Subject: [PATCH 2/2] thunderbird-latest: 152.0.1 -> 153.0

https://www.thunderbird.net/en-US/thunderbird/153.0/releasenotes/
(cherry picked from commit 92d262e38fbc5f7a6426588e59e4d310b38e9452)
---
 .../networking/mailreaders/thunderbird/packages.nix           | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/pkgs/applications/networking/mailreaders/thunderbird/packages.nix b/pkgs/applications/networking/mailreaders/thunderbird/packages.nix
index a34b456ddfcb..868bcd2b65da 100644
--- a/pkgs/applications/networking/mailreaders/thunderbird/packages.nix
+++ b/pkgs/applications/networking/mailreaders/thunderbird/packages.nix
@@ -77,8 +77,8 @@ rec {
   thunderbird = thunderbird-latest;
 
   thunderbird-latest = common {
-    version = "152.0.1";
-    sha512 = "f66c87de4dd73c3c45e420a55d76c3cb6ac091a61794ccf58ba59d1a40cf8001dee19a6a7f4c6bef7d36ea94ed4e4f677449d3006b2004abbd3fab42ad1c9228";
+    version = "153.0";
+    sha512 = "f77bde3dd0933dd35870a889386c41d55ff0cbe276ec3373b27e9885f7db7e35529e7ecc2fc149ae4f8c5ae53eddb3ad444e7499a850a59a82b8940c7a4c7747";
 
     updateScript = callPackage ./update.nix {
       attrPath = "thunderbirdPackages.thunderbird-latest";