diff --git a/debian/changelog b/debian/changelog
index f603282..5b6d67b 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,10 @@
+kci-dev (0.1.9-1) unstable; urgency=medium
+
+  * New upstream release.
+  * Update to version 0.1.9.
+
+ -- Arisu Tachibana <arisu.tachibana@miraclelinux.com>  Sat, 07 Dec 2025 12:00:00 +0900
+
 kci-dev (0.1.8-1) unstable; urgency=medium
 
   * Initial packaging.
diff --git a/kcidev/main.py b/kcidev/main.py
index 36988bf..7a7e0b5 100755
--- a/kcidev/main.py
+++ b/kcidev/main.py
@@ -21,7 +21,7 @@
 @click.group(
     help="Stand alone tool for Linux Kernel developers and maintainers to interact with KernelCI."
 )
-@click.version_option("0.1.8", prog_name="kci-dev")
+@click.version_option("0.1.9", prog_name="kci-dev")
 @click.option(
     "--settings",
     default=".kci-dev.toml",
diff --git a/pyproject.toml b/pyproject.toml
index f24c43d..bbe0846 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "kci-dev"
-version = "0.1.8"
+version = "0.1.9"
 description = "Stand alone tool for Linux Kernel developers and maintainers to interact with KernelCI"
 authors = ["Arisu Tachibana <arisu.tachibana@miraclelinux.com>"]
 license = "LGPL-2.1-or-later"