diff --git a/ica-rs/src/py/call.rs b/ica-rs/src/py/call.rs
index 236a7f2..265d400 100644
--- a/ica-rs/src/py/call.rs
+++ b/ica-rs/src/py/call.rs
@@ -51,13 +51,11 @@ pub fn verify_plugins() {
         return;
     }
     let plugin_path = plugin_path.unwrap();
-    for entry in std::fs::read_dir(plugin_path).unwrap() {
-        if let Ok(entry) = entry {
-            let path = entry.path();
-            if let Some(ext) = path.extension() {
-                if ext == "py" && !PyStatus::verify_file(&path) {
-                    need_reload_files.push(path);
-                }
+    for entry in std::fs::read_dir(plugin_path).unwrap().flatten() {
+        let path = entry.path();
+        if let Some(ext) = path.extension() {
+            if ext == "py" && !PyStatus::verify_file(&path) {
+                need_reload_files.push(path);
             }
         }
     }
diff --git a/ica-rs/src/py/mod.rs b/ica-rs/src/py/mod.rs
index 24707f1..d7ccb0b 100644
--- a/ica-rs/src/py/mod.rs
+++ b/ica-rs/src/py/mod.rs
@@ -1,6 +1,7 @@
 pub mod call;
 pub mod class;
 
+use std::path::Path;
 use std::time::SystemTime;
 use std::{collections::HashMap, path::PathBuf};
 
@@ -222,7 +223,7 @@ pub fn get_change_time(path: &PathBuf) -> Option<SystemTime> {
     path.metadata().ok()?.modified().ok()
 }
 
-pub fn py_module_from_code(content: &str, path: &PathBuf) -> PyResult<Py<PyAny>> {
+pub fn py_module_from_code(content: &str, path: &Path) -> PyResult<Py<PyAny>> {
     Python::with_gil(|py| -> PyResult<Py<PyAny>> {
         let module: PyResult<Py<PyAny>> = PyModule::from_code(
             py,