diff --git a/meson.build b/meson.build
index 0b5f467..99b2dc2 100644
--- a/meson.build
+++ b/meson.build
@@ -1,4 +1,4 @@
-project('fourdst', 'cpp', version: 'v0.5.2', default_options: ['cpp_std=c++23'], meson_version: '>=1.5.0')
+project('fourdst', 'cpp', version: 'v0.5.3', default_options: ['cpp_std=c++23'], meson_version: '>=1.5.0')
 
 add_project_arguments('-fvisibility=default', language: 'cpp')
 
diff --git a/subprojects/libconfig.wrap b/subprojects/libconfig.wrap
index 517efc4..066c10a 100644
--- a/subprojects/libconfig.wrap
+++ b/subprojects/libconfig.wrap
@@ -1,4 +1,4 @@
 [wrap-git]
 url = https://github.com/4D-STAR/libconfig.git
-revision = v1.1.1
+revision = v1.1.2
 depth = 1