diff --git a/dotfiles/.config/waybar/launch.sh b/dotfiles/.config/waybar/launch.sh
index e6ce99dc3..eab5bc1e8 100755
--- a/dotfiles/.config/waybar/launch.sh
+++ b/dotfiles/.config/waybar/launch.sh
@@ -11,7 +11,8 @@
 # invocation proceeds; all others exit immediately.
 # -----------------------------------------------------
 
-exec 200>/tmp/waybar-launch.lock
+lock_file="/tmp/waybar-launch-$USER.lock"
+exec 200>$lock_file
 flock -n 200 || exit 0
 
 # -----------------------------------------------------
@@ -97,12 +98,12 @@ _toggle_module() {
         search_string=" \"$module_name\""
         if ! grep -qF "$search_string" "$file"; then
             sed -i "s| //\"$module_name\"| \"$module_name\"|g" "$file"
-        fi    
+        fi
     else
         search_string=" //\"$module_name\""
         if ! grep -qF "$search_string" "$file"; then
             sed -i "s| \"$module_name\"| //\"$module_name\"|g" "$file"
-        fi    
+        fi
     fi
 }
 
@@ -139,4 +140,4 @@ fi
 
 # Explicitly release the lock (optional) -> flock releases on exit
 flock -u 200
-exec 200>&-
\ No newline at end of file
+exec 200>&-