diff --git a/.pkg/aur/PKGBUILD b/.pkg/aur/PKGBUILD
index 14b709a..25a8d4d 100644
--- a/.pkg/aur/PKGBUILD
+++ b/.pkg/aur/PKGBUILD
@@ -3,7 +3,7 @@
 pkgname=baru
 pkgver=0.1.0
 pkgrel=1
-pkgdesc='A system monitor written in Rust and C'
+pkgdesc='A simple system monitor for WM statusbar'
 arch=('x86_64')
 url='https://github.com/doums/baru'
 license=('MPL2')
diff --git a/Cargo.toml b/Cargo.toml
index 6679f63..eba86e1 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,7 @@
 [package]
 name = "baru"
 version = "0.4.0"
+description = "A simple system monitor for WM statusbar"
 authors = ["pierre <dommerc.pierre@gmail.com>"]
 edition = "2021"
 links = "netlink,audio"
diff --git a/README.md b/README.md
index 1db3976..41b8261 100644
--- a/README.md
+++ b/README.md
@@ -3,11 +3,11 @@
 
 ## baru
 
-A simple system monitor for WM statusbars
+A simple system monitor for WM statusbar
 
 ![baru](https://raw.githubusercontent.com/doums/baru/master/public/baru.png)
 
-Baru is a lightweight system monitor for WM status-bars.\
+Baru is a lightweight system monitor for WM status-bar.\
 It can be used as a provider with any status-bar that can read from `stdout`.\
 Like [xmobar](https://codeberg.org/xmobar/xmobar),
 [lemonbar](https://github.com/LemonBoy/bar),
diff --git a/baru.yaml b/baru.yaml
index 33b0392..fba7bae 100644
--- a/baru.yaml
+++ b/baru.yaml
@@ -1,7 +1,7 @@
 # List of all options
 
 # If the word "required" is mentioned, the corresponding option is required.
-# Otherwise it is optional.
+# Otherwise, it is optional.
 
 
 # # # # #
diff --git a/src/modules/mic.rs b/src/modules/mic.rs
index cff7021..165df64 100644
--- a/src/modules/mic.rs
+++ b/src/modules/mic.rs
@@ -10,7 +10,7 @@ use serde::{Deserialize, Serialize};
 use std::sync::mpsc::Sender;
 use std::thread;
 use std::time::{Duration, Instant};
-use tracing::{debug, error, instrument};
+use tracing::{debug, instrument};
 
 const PLACEHOLDER: &str = "-";
 const TICK_RATE: Duration = Duration::from_millis(50);
diff --git a/src/modules/sound.rs b/src/modules/sound.rs
index d8d0e26..afb52ac 100644
--- a/src/modules/sound.rs
+++ b/src/modules/sound.rs
@@ -10,7 +10,7 @@ use serde::{Deserialize, Serialize};
 use std::sync::mpsc::Sender;
 use std::thread;
 use std::time::{Duration, Instant};
-use tracing::{debug, error, instrument};
+use tracing::{debug, instrument};
 
 const PLACEHOLDER: &str = "-";
 const TICK_RATE: Duration = Duration::from_millis(50);
diff --git a/src/modules/temperature.rs b/src/modules/temperature.rs
index 2dd423c..1894478 100644
--- a/src/modules/temperature.rs
+++ b/src/modules/temperature.rs
@@ -67,12 +67,12 @@ impl<'a> Default for InternalConfig<'a> {
     }
 }
 
-#[instrument]
+#[instrument(skip(path))]
 fn check_input_file(path: &str, n: u32) -> bool {
     fs::metadata(format!("{path}/temp{n}_input"))
         .map(|m| m.is_file())
-        .inspect_err(|_e| {
-            warn!("input file not found: temp{n}_input");
+        .inspect_err(|e| {
+            warn!("input file not found `temp{n}_input`, {}", e);
         })
         .unwrap_or(false)
 }