diff --git a/dev-libs/libbson/files/libbson-1.30.6-docutils-0.22.patch b/dev-libs/libbson/files/libbson-1.30.6-docutils-0.22.patch
index 786ec4f..e4ec5d3 100644
--- a/dev-libs/libbson/files/libbson-1.30.6-docutils-0.22.patch
+++ b/dev-libs/libbson/files/libbson-1.30.6-docutils-0.22.patch
@@ -1,24 +1,68 @@
-https://jira.mongodb.org/browse/CDRIVER-6133
+https://github.com/mongodb/mongo-c-driver/pull/2173
+From 18143a0adc478c25df98619668635945b3f74278 Mon Sep 17 00:00:00 2001
+From: Kevin Albertson <kevin.albertson@mongodb.com>
+Date: Fri, 14 Nov 2025 13:36:04 -0500
+Subject: [PATCH 1/2] remove unused substitutions
+
+---
+ src/libmongoc/doc/conf.py | 18 ------------------
+ 1 file changed, 18 deletions(-)
+
+diff --git a/src/libmongoc/doc/conf.py b/src/libmongoc/doc/conf.py
+index 009c33670f..7431bb55f0 100644
 --- a/src/libmongoc/doc/conf.py
 +++ b/src/libmongoc/doc/conf.py
-@@ -133,7 +133,7 @@
- .. |qenc:is-experimental| replace::
+@@ -128,24 +128,6 @@ def _maybe_update_inventories(app: Sphinx):
+ html_use_index = True
  
-     is part of the experimental
+ rst_prolog = rf"""
+-.. |qenc:is-experimental| replace::
+-
+-    is part of the experimental
 -    `Queryable Encryption <queryable-encryption_>`_ API and may be subject
-+    `Queryable Encryption <queryable-encryption_>` API and may be subject
-     to breaking changes in future releases.
+-    to breaking changes in future releases.
+-
+-.. |qenc:opt-is-experimental| replace::
+-
+-    This option |qenc:is-experimental|
+-
+-.. |qenc:api-is-experimental| replace::
+-
+-    This API |qenc:is-experimental|
+-
+-.. |qenc:range-is-experimental| replace::
+-
+-    Range algorithm is experimental only and not intended for public use. It is subject to breaking changes.
+-
+ .. _the findAndModify command:
+     https://www.mongodb.com/docs/manual/reference/command/findAndModify/
  
- .. |qenc:opt-is-experimental| replace::
-@@ -190,10 +190,10 @@
+
+From 0466f8dd191c32fbe87585cb991192e080cae77a Mon Sep 17 00:00:00 2001
+From: Kevin Albertson <kevin.albertson@mongodb.com>
+Date: Fri, 14 Nov 2025 15:20:44 -0500
+Subject: [PATCH 2/2] CDRIVER-6133 remove target references in substituions
+
+---
+ src/libmongoc/doc/conf.py | 6 ++++--
+ 1 file changed, 4 insertions(+), 2 deletions(-)
+
+diff --git a/src/libmongoc/doc/conf.py b/src/libmongoc/doc/conf.py
+index 7431bb55f0..6fc8e28501 100644
+--- a/src/libmongoc/doc/conf.py
++++ b/src/libmongoc/doc/conf.py
+@@ -170,10 +170,12 @@ def _maybe_update_inventories(app: Sphinx):
      :cmake:command:`find_package() <command:find_package>`
  
  .. |bson_t-storage-ptr| replace::
 -    non-``NULL`` pointer to `overwritable storage <bson_lifetimes_>`_ for a :symbol:`bson_t`
-+    non-``NULL`` pointer to `overwritable storage <bson_lifetimes_>` for a :symbol:`bson_t`
++    non-``NULL`` pointer to `overwritable storage`_ for a :symbol:`bson_t`
  
  .. |bson_t-opt-storage-ptr| replace::
 -    maybe-``NULL`` pointer to `overwritable storage <bson_lifetimes_>`_ for a :symbol:`bson_t`
-+    maybe-``NULL`` pointer to `overwritable storage <bson_lifetimes_>` for a :symbol:`bson_t`
++    maybe-``NULL`` pointer to `overwritable storage`_ for a :symbol:`bson_t`
++
++.. _overwritable storage: https://www.mongodb.com/docs/languages/c/c-driver/current/libbson/guides/lifetimes/#overwritable-storage
  
  .. _mongodb_docs_cdriver: https://www.mongodb.com/docs/languages/c/c-driver/current/
+