diff --git a/Cargo.lock b/Cargo.lock
index 0feed95..12ea28b 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -166,7 +166,7 @@ dependencies = [
 
 [[package]]
 name = "cargo-udeps"
-version = "0.1.30"
+version = "0.1.31"
 dependencies = [
  "ansi_term",
  "anyhow",
diff --git a/Cargo.toml b/Cargo.toml
index 95ef3ee..9e684c8 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "cargo-udeps"
-version = "0.1.30"
+version = "0.1.31"
 authors = ["est31 <MTest31@outlook.com>", "Ryo Yamashita <qryxip@gmail.com>"]
 description = "Find unused dependencies in Cargo.toml"
 repository = "https://github.com/est31/cargo-udeps"