diff --git a/Cargo.lock b/Cargo.lock
index 99db0af..af1a3d1 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -171,7 +171,7 @@ checksum = "3ee2393c4a91429dffb4bedf19f4d6abf27d8a732c8ce4980305d782e5426d57"
 
 [[package]]
 name = "ddns-updater"
-version = "0.1.5"
+version = "0.1.6"
 dependencies = [
  "clap",
  "env_logger",
diff --git a/Cargo.toml b/Cargo.toml
index 94d09bf..2fd88a4 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 = "0.1.5"
+version = "0.1.6"
 edition = "2018"
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html