diff --git a/.evergreen/build_snapshot_rpm.sh b/.evergreen/build_snapshot_rpm.sh
index 1667026b5d..03494043cb 100755
--- a/.evergreen/build_snapshot_rpm.sh
+++ b/.evergreen/build_snapshot_rpm.sh
@@ -39,7 +39,7 @@ done
 
 package=mongo-cxx-driver
 spec_file=../mongo-cxx-driver.spec
-config=${MOCK_TARGET_CONFIG:=fedora-40-aarch64}
+config=${MOCK_TARGET_CONFIG:=fedora-43-aarch64}
 
 if [ ! -x /usr/bin/rpmbuild -o ! -x /usr/bin/rpmspec ]; then
   echo "Missing the rpmbuild or rpmspec utility from the rpm-build package"
diff --git a/.evergreen/spec.patch b/.evergreen/spec.patch
index b589143caa..2370529135 100644
--- a/.evergreen/spec.patch
+++ b/.evergreen/spec.patch
@@ -1,5 +1,5 @@
---- mongo-cxx-driver.spec.orig	2021-09-07 10:45:09.609476580 -0400
-+++ mongo-cxx-driver.spec	2021-09-07 10:48:52.781980206 -0400
+--- mongo-cxx-driver.spec.orig	2024-10-02 16:04:01.333784649 -0400
++++ mongo-cxx-driver.spec	2025-10-17 16:53:35.057893623 -0400
 @@ -1,8 +1,10 @@
  # for better compatibility with SCL spec file
  %global pkg_name mongo-cxx-driver
@@ -8,7 +8,7 @@
 +
  Name:           mongo-cxx-driver
 -Version:        3.6.5
-+Version:        3.11.1
++Version:        3.11.2
  Release:        1%{?dist}
  Summary:        A C++ Driver for MongoDB
  License:        ASL 2.0
@@ -23,7 +23,7 @@
  BuildRequires:  boost-devel >= 1.49
  BuildRequires:  openssl-devel
  BuildRequires:  cmake
-@@ -67,8 +67,6 @@
+@@ -67,8 +69,6 @@
  %prep
  %setup -q -n %{name}-r%{version}
  
@@ -32,14 +32,13 @@
  
  
  %build
-@@ -79,6 +77,9 @@
+@@ -79,6 +79,9 @@
  %cmake \
      -DCMAKE_BUILD_TYPE=Release \
      -DBSONCXX_POLY_USE_BOOST=1 \
-+    -DBUILD_VERSION=3.11.1 \
++    -DBUILD_VERSION=3.11.2 \
 +    -DENABLE_UNINSTALL=OFF \
 +    -DENABLE_TESTS=OFF \
      .
  
- %changelog
- * Mon Aug 09 2021 Honza Horak <hhorak@redhat.com> - 3.6.5-1
+ %cmake_build