diff --git a/SPECS/bind/bind.signatures.json b/SPECS/bind/bind.signatures.json
index 8f0b054bd6b..92596e61ff8 100644
--- a/SPECS/bind/bind.signatures.json
+++ b/SPECS/bind/bind.signatures.json
@@ -1,19 +1,19 @@
 {
- "Signatures": {
-  "bind-9.20.11.tar.xz": "4da2d532e668bc21e883f6e6d9d3d81794d9ec60b181530385649a56f46ee17a",
-  "dlz-modules-main.tar.gz": "884bef3535317a7757ad0e3556a27e2ed1a80f5b1040bce4074780c8719667d0",
-  "generate-rndc-key.sh": "da0964516a9abe4074e262a1d0b7f63e63b2150c4cc2dddaaca029010383c422",
-  "named-chroot.files": "5dbc7bd2a21836fb86cb740a2d4d72eb9f2b4f341996cd0c8ae9c39e95c0d76c",
-  "named.conf.sample": "1807f11df688de4eb8cdcc97bd1a8863d81b03b1f24af96f3639de40bc8e538a",
-  "named.empty": "44e2cc6e10328cd3604148763458978f547ee54c3ff46468944d535644fc6da1",
-  "named.localhost": "9a2aa18c87202a691cc641f0c7e027dff3a2bb30917990f1b04c237e667530c8",
-  "named.logrotate": "748dd5d967d309d69b44f5451e2ce9d982af1b62448182f38ff76e83e45a4d61",
-  "named.loopback": "58a0c65ef763372a1d85e63766194526bfe19f496a413db40d9febea777ba4c9",
-  "named.rfc1912.zones": "61d2e64b8523e7d83c7cf9908538bf74b2f8f6993d52d7ab9c56cad25c23a92a",
-  "named.root": "36bf9aa06206b6b82c58a55ab74920d8901938e4cf79b754b239bb0e5dc0951c",
-  "named.root.key": "2a91cc1a1c3dd805aa149d8df6d9849d5e2ac0ad2c2ed93ddaf0234358e8c383",
-  "named.rwtab": "6a4c84b6709211d09f2d71491d4c66d1d4c0115a9db247a5ed2a9db10e575735",
-  "named.sysconfig": "8f8eff846667b7811358e289e9fe594de17d0e47f2b8cebf7840ad8db7f34816",
-  "setup-named-chroot.sh": "786fbc88c7929fadf217cf2286f2eb03b6fba14843e5da40ad43c0022dd71c3a"
- }
-}
\ No newline at end of file
+  "Signatures": {
+    "dlz-modules-main.tar.gz": "884bef3535317a7757ad0e3556a27e2ed1a80f5b1040bce4074780c8719667d0",
+    "generate-rndc-key.sh": "da0964516a9abe4074e262a1d0b7f63e63b2150c4cc2dddaaca029010383c422",
+    "named-chroot.files": "5dbc7bd2a21836fb86cb740a2d4d72eb9f2b4f341996cd0c8ae9c39e95c0d76c",
+    "named.conf.sample": "1807f11df688de4eb8cdcc97bd1a8863d81b03b1f24af96f3639de40bc8e538a",
+    "named.empty": "44e2cc6e10328cd3604148763458978f547ee54c3ff46468944d535644fc6da1",
+    "named.localhost": "9a2aa18c87202a691cc641f0c7e027dff3a2bb30917990f1b04c237e667530c8",
+    "named.logrotate": "748dd5d967d309d69b44f5451e2ce9d982af1b62448182f38ff76e83e45a4d61",
+    "named.loopback": "58a0c65ef763372a1d85e63766194526bfe19f496a413db40d9febea777ba4c9",
+    "named.rfc1912.zones": "61d2e64b8523e7d83c7cf9908538bf74b2f8f6993d52d7ab9c56cad25c23a92a",
+    "named.root": "36bf9aa06206b6b82c58a55ab74920d8901938e4cf79b754b239bb0e5dc0951c",
+    "named.root.key": "2a91cc1a1c3dd805aa149d8df6d9849d5e2ac0ad2c2ed93ddaf0234358e8c383",
+    "named.rwtab": "6a4c84b6709211d09f2d71491d4c66d1d4c0115a9db247a5ed2a9db10e575735",
+    "named.sysconfig": "8f8eff846667b7811358e289e9fe594de17d0e47f2b8cebf7840ad8db7f34816",
+    "setup-named-chroot.sh": "786fbc88c7929fadf217cf2286f2eb03b6fba14843e5da40ad43c0022dd71c3a",
+    "bind-9.20.15.tar.xz": "d62b38fae48ba83fca6181112d0c71018d8b0f2ce285dc79dc6a0367722ccabb"
+  }
+}
diff --git a/SPECS/bind/bind.spec b/SPECS/bind/bind.spec
index c74140182cb..05d57eea952 100644
--- a/SPECS/bind/bind.spec
+++ b/SPECS/bind/bind.spec
@@ -9,7 +9,7 @@
 
 Summary:        Domain Name System software
 Name:           bind
-Version:        9.20.11
+Version:        9.20.15
 Release:        1%{?dist}
 License:        ISC
 Vendor:         Microsoft Corporation
@@ -536,6 +536,9 @@ fi;
 %{_mandir}/man1/named-nzd2nzf.1*
 
 %changelog
+* Fri Oct 24 2025 Kanishk Bansal <kanbansal@microsoft.com> - 9.20.15-1
+- Auto-upgrade to 9.20.15 - for CVE-2025-40778, CVE-2025-8677, CVE-2025-40780
+
 * Fri Jul 18 2025 Kevin Lockwood <v-klockwood@microsoft.com> - 9.20.11-1
 - Upgrade to 9.20.11 - for CVE-2025-40777
 
diff --git a/SPECS/bind/nongit-fix.patch b/SPECS/bind/nongit-fix.patch
index 4c6930db054..e46c6384419 100644
--- a/SPECS/bind/nongit-fix.patch
+++ b/SPECS/bind/nongit-fix.patch
@@ -1,18 +1,18 @@
-From 87098009404ea5d372be6268bd1d1ce356c1a4f5 Mon Sep 17 00:00:00 2001
-From: Kshitiz Godara <kgodara@microsoft.com>
-Date: Mon, 2 Jun 2025 16:33:19 +0000
-Subject: [PATCH 2/2] non-git download issue
+From 701de7b23826b983ba5ad674ca85e1ab607b79f6 Mon Sep 17 00:00:00 2001
+From: Kanishk Bansal <kanbansal@microsoft.com>
+Date: Fri, 24 Oct 2025 13:43:37 +0000
+Subject: [PATCH] nongit-fix.patch
 
 ---
  configure.ac | 6 ++++--
  1 file changed, 4 insertions(+), 2 deletions(-)
 
 diff --git a/configure.ac b/configure.ac
-index 9701cdb..b7c84f6 100644
+index a79b9d6..514587d 100644
 --- a/configure.ac
 +++ b/configure.ac
 @@ -19,7 +19,7 @@ m4_define([bind_VERSION_MINOR], 20)dnl
- m4_define([bind_VERSION_PATCH], 11)dnl
+ m4_define([bind_VERSION_PATCH], 15)dnl
  m4_define([bind_VERSION_EXTRA], )dnl
  m4_define([bind_DESCRIPTION], [(Stable Release)])dnl
 -m4_define([bind_SRCID], [m4_esyscmd_s([git rev-parse --short HEAD | cut -b1-7])])dnl
@@ -32,5 +32,5 @@ index 9701cdb..b7c84f6 100644
  
  #
 -- 
-2.45.3
+2.45.4
 
diff --git a/cgmanifest.json b/cgmanifest.json
index 8ac1885f229..3b2b402f974 100644
--- a/cgmanifest.json
+++ b/cgmanifest.json
@@ -1107,8 +1107,8 @@
         "type": "other",
         "other": {
           "name": "bind",
-          "version": "9.20.11",
-          "downloadUrl": "https://ftp.isc.org/isc/bind9/9.20.11/bind-9.20.11.tar.xz"
+          "version": "9.20.15",
+          "downloadUrl": "https://ftp.isc.org/isc/bind9/9.20.15/bind-9.20.15.tar.xz"
         }
       }
     },