diff --git a/Cargo.lock b/Cargo.lock
index 74970c4..43669e7 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -348,7 +348,7 @@ checksum = "1aab8fc367588b89dcee83ab0fd66b72b50b72fa1904d7095045ace2b0c81c35"
 
 [[package]]
 name = "kurobako"
-version = "0.2.9"
+version = "0.2.10"
 dependencies = [
  "chrono",
  "indicatif",
diff --git a/Cargo.toml b/Cargo.toml
index 6899e1e..8d83516 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "kurobako"
-version = "0.2.9"
+version = "0.2.10"
 authors = ["Takeru Ohta <phjgt308@gmail.com>"]
 edition = "2018"
 description = "A black-box optimization benchmarking framework"