diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index efe9bfb..dd8fde7 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-  ".": "1.4.2"
+  ".": "1.5.0"
 }
diff --git a/CHANGELOG.md b/CHANGELOG.md
new file mode 100644
index 0000000..1b06a04
--- /dev/null
+++ b/CHANGELOG.md
@@ -0,0 +1,8 @@
+# Changelog
+
+## [1.5.0](https://github.com/rickstaa/tmux-notify/compare/v1.4.2...v1.5.0) (2023-08-15)
+
+
+### Features
+
+* optional notification title ([#41](https://github.com/rickstaa/tmux-notify/issues/41)) ([5cbb408](https://github.com/rickstaa/tmux-notify/commit/5cbb4081ed4d4230af3111c0d9d4fb9e66bd803d))
diff --git a/version.txt b/version.txt
index 9df886c..bc80560 100644
--- a/version.txt
+++ b/version.txt
@@ -1 +1 @@
-1.4.2
+1.5.0