diff --git a/CHANGELOG.md b/CHANGELOG.md
index d21f06c..c13c84d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,16 @@
 # Changelog
 
+## 0.3.0 - 2026-02-04
+
+### Added
+
+- Basic JSON RESTful client (compatible with the GenericRestServer)
+    - No editing of existing items on the server yet
+
+### Fixed
+
+- Save changes when closing the EditItemDialog
+
 ## 0.2.1 - 2026-01-15
 
 ### Added
diff --git a/CMakeLists.txt b/CMakeLists.txt
index e8f78c5..d7d34e4 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,7 +1,7 @@
 cmake_minimum_required(VERSION 3.16)
 
 set(TARGET_APP "GenericQtClient")
-project(${TARGET_APP} VERSION 0.2.1 LANGUAGES CXX)
+project(${TARGET_APP} VERSION 0.3.0 LANGUAGES CXX)
 
 enable_testing()
 
diff --git a/UIs/GenericWidgets b/UIs/GenericWidgets
index 34a3489..5e3950f 160000
--- a/UIs/GenericWidgets
+++ b/UIs/GenericWidgets
@@ -1 +1 @@
-Subproject commit 34a34891b44d5c8003632394fc73ede43b891d01
+Subproject commit 5e3950f6ba20d2081ae61b14ffd4e3a80d088dfe
diff --git a/libs/GenericCore b/libs/GenericCore
index 5318390..1db5d90 160000
--- a/libs/GenericCore
+++ b/libs/GenericCore
@@ -1 +1 @@
-Subproject commit 53183907494d4be29d2eee5edce310f405f27c86
+Subproject commit 1db5d9022a08f087fc535c91f8c6afb95e6559e9