diff --git a/CHANGELOG.md b/CHANGELOG.md
index f301869..98351a2 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,12 @@
 
 <!--next-version-placeholder-->
 
+## v1.1.1 (2024-02-18)
+
+### Fix
+
+* Update py-app-dev dependency ([`35b73de`](https://github.com/cuinixam/kspl/commit/35b73de7a22a8371fad12eb76451abe49881872e))
+
 ## v1.1.0 (2023-11-26)
 
 ### Feature
diff --git a/pyproject.toml b/pyproject.toml
index b2ab5d8..2704713 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "kspl"
-version = "1.1.0"
+version = "1.1.1"
 description = "KConfig GUI for Software Product Lines with multiple variants."
 authors = ["Cuinixam <cuinixam@me.com>"]
 license = "MIT"
diff --git a/src/kspl/__init__.py b/src/kspl/__init__.py
index 6849410..a82b376 100644
--- a/src/kspl/__init__.py
+++ b/src/kspl/__init__.py
@@ -1 +1 @@
-__version__ = "1.1.0"
+__version__ = "1.1.1"