diff --git a/src/clients/music/mpris.rs b/src/clients/music/mpris.rs
index 103bd21..a520f59 100644
--- a/src/clients/music/mpris.rs
+++ b/src/clients/music/mpris.rs
@@ -244,7 +244,7 @@ impl MusicClient for Client {
 
     fn set_volume_percent(&self, vol: u8) -> Result<()> {
         if let Some(player) = Self::get_player(self) {
-            player.set_volume(vol as f64 / 100.0)?;
+            player.set_volume(f64::from(vol) / 100.0)?;
         } else {
             error!("Could not find player");
         }
diff --git a/src/modules/launcher/item.rs b/src/modules/launcher/item.rs
index 17257b2..d95bba9 100644
--- a/src/modules/launcher/item.rs
+++ b/src/modules/launcher/item.rs
@@ -274,9 +274,9 @@ impl ItemButton {
                 let (x, y) = ev.position();
 
                 let close = match bar_position {
-                    BarPosition::Top => y + THRESHOLD < alloc.height() as f64,
+                    BarPosition::Top => y + THRESHOLD < f64::from(alloc.height()),
                     BarPosition::Bottom => y > THRESHOLD,
-                    BarPosition::Left => x + THRESHOLD < alloc.width() as f64,
+                    BarPosition::Left => x + THRESHOLD < f64::from(alloc.width()),
                     BarPosition::Right => x > THRESHOLD,
                 };
 
diff --git a/src/modules/music/mod.rs b/src/modules/music/mod.rs
index d1ffa27..2e1b9d0 100644
--- a/src/modules/music/mod.rs
+++ b/src/modules/music/mod.rs
@@ -460,7 +460,7 @@ impl Module<Button> for MusicModule {
                         btn_next.set_sensitive(enable_next);
 
                         if let Some(volume) = update.status.volume_percent {
-                            volume_slider.set_value(volume as f64);
+                            volume_slider.set_value(f64::from(volume));
                             volume_box.show();
                         } else {
                             volume_box.hide();