diff --git a/Cargo.lock b/Cargo.lock
index c6b0588e..01571e7d 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -820,7 +820,7 @@ dependencies = [
 
 [[package]]
 name = "maze-serval"
-version = "0.2.15"
+version = "0.2.16"
 dependencies = [
  "anyhow",
  "chrono",
diff --git a/Cargo.toml b/Cargo.toml
index 8b3e97fd..412ceea3 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -3,7 +3,7 @@ name = "maze-serval"
 description = "Serval helps you prepare data for Maze and Trapper"
 repository = "https://github.com/wsyxbcl/Serval"
 authors = ["wsyxbcl <wsyxbcl@gmail.com>"]
-version = "0.2.15"
+version = "0.2.16"
 edition = "2021"
 license = "GPL-3.0-or-later"
 keywords = ["camtrap", "camera-trap"]
diff --git a/src/utils.rs b/src/utils.rs
index b5b84ebb..82713973 100755
--- a/src/utils.rs
+++ b/src/utils.rs
@@ -185,7 +185,7 @@ pub fn resources_align(
                 fs::copy(resource, output_path)?;
                 pb.inc(1);
             }
-        } else if !visited_path.contains(&resource_parent.to_str().unwrap().to_string()) {
+        } else if !visited_path.contains(resource_parent.to_str().unwrap()) {
             visited_path.insert(resource_parent.to_str().unwrap().to_string());
             println!(
                 "DRYRUN sample: From {} to {}",