diff --git a/Cargo.lock b/Cargo.lock
index 918918d..39ac0bd 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -268,7 +268,7 @@ checksum = "c2e66c9d817f1720209181c316d28635c050fa304f9c79e47a520882661b7308"
 
 [[package]]
 name = "ddns-updater"
-version = "0.1.8"
+version = "0.1.9"
 dependencies = [
  "clap",
  "env_logger",
diff --git a/Cargo.toml b/Cargo.toml
index c3c59cd..0fcfea9 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -4,7 +4,7 @@ description = "A simple RFC 2136 dynamic DNS updater"
 repository = "https://github.com/chenxiaolong/ddns-updater"
 readme = "README.md"
 license = "GPL-3.0"
-version = "0.1.8"
+version = "0.1.9"
 edition = "2021"
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html