diff --git a/build-config/yaml-cpp/meson.build b/build-config/yaml-cpp/meson.build
index 1a8dcfe..6b3ba27 100644
--- a/build-config/yaml-cpp/meson.build
+++ b/build-config/yaml-cpp/meson.build
@@ -3,7 +3,9 @@ yaml_cpp_cmake_options.add_cmake_defines({
  'CMAKE_POLICY_VERSION_MINIMUM': '3.5',
  'BUILD_SHARED_LIBS': 'ON',
  'CMAKE_SKIP_INSTALL_RULES': 'ON',
- 'YAML_CPP_BUILD_TESTS': 'OFF'
+ 'YAML_CPP_BUILD_TESTS': 'OFF',
+ 'CMAKE_CXX_FLAGS': '-Wno-shadow',
+ 'CMAKE_C_FLAGS':   '-Wno-shadow',
 })
 yaml_cpp_sp = cmake.subproject(
     'yaml-cpp',
diff --git a/meson.build b/meson.build
index b6f17b3..59db906 100644
--- a/meson.build
+++ b/meson.build
@@ -18,7 +18,7 @@
 #   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
 #
 # *********************************************************************** #
-project('libconfig', 'cpp', version: 'v1.1.0', default_options: ['cpp_std=c++23'], meson_version: '>=1.5.0')
+project('libconfig', 'cpp', version: 'v1.1.1', default_options: ['cpp_std=c++23'], meson_version: '>=1.5.0')
 
 # Add default visibility for all C++ targets
 add_project_arguments('-fvisibility=default', language: 'cpp')
@@ -40,4 +40,4 @@ if get_option('pkg-config')
         filebase: 'fourdst_config',
         install_dir: join_paths(get_option('libdir'), 'pkgconfig')
     )
-endif
\ No newline at end of file
+endif
diff --git a/subprojects/packagefiles/yaml-cpp/disableShadowWarnings.patch b/subprojects/packagefiles/yaml-cpp/disableShadowWarnings.patch
new file mode 100644
index 0000000..174af7f
--- /dev/null
+++ b/subprojects/packagefiles/yaml-cpp/disableShadowWarnings.patch
@@ -0,0 +1,10 @@
+--- yaml-cpp/CMakeLists.txt.orig	2025-07-24 08:18:01
++++ yaml-cpp/CMakeLists.txt	2025-07-24 08:18:25
+@@ -93,7 +93,6 @@
+ 
+ target_compile_options(yaml-cpp
+   PRIVATE
+-    $<${not-msvc}:-Wall -Wextra -Wshadow -Weffc++ -Wno-long-long>
+     $<${not-msvc}:-pedantic -pedantic-errors>
+ 
+     $<$<AND:${backport-msvc-runtime},${msvc-rt-mtd-static}>:-MTd>
diff --git a/subprojects/yaml-cpp.wrap b/subprojects/yaml-cpp.wrap
index df0133d..a8712f2 100644
--- a/subprojects/yaml-cpp.wrap
+++ b/subprojects/yaml-cpp.wrap
@@ -1,5 +1,6 @@
 [wrap-git]
 url = https://github.com/jbeder/yaml-cpp.git
 revision = yaml-cpp-0.7.0
+diff_files = yaml-cpp/disableShadowWarnings.patch
 
-[cmake]
\ No newline at end of file
+[cmake]