diff --git a/nwg-panel-config.desktop b/nwg-panel-config.desktop
old mode 100755
new mode 100644
diff --git a/nwg-processes.desktop b/nwg-processes.desktop
old mode 100755
new mode 100644
diff --git a/nwg_panel/executors/airplane_mode.py b/nwg_panel/executors/airplane_mode.py
index 5495975..0119425 100755
--- a/nwg_panel/executors/airplane_mode.py
+++ b/nwg_panel/executors/airplane_mode.py
@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/python3
 
 import subprocess
 
diff --git a/nwg_panel/executors/arch_updates.py b/nwg_panel/executors/arch_updates.py
index 2d04fec..ace5824 100755
--- a/nwg_panel/executors/arch_updates.py
+++ b/nwg_panel/executors/arch_updates.py
@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/python3
 
 import os
 import time
diff --git a/nwg_panel/executors/au.sh b/nwg_panel/executors/au.sh
index d216229..b7850c1 100755
--- a/nwg_panel/executors/au.sh
+++ b/nwg_panel/executors/au.sh
@@ -1,4 +1,4 @@
-#!/usr/bin/env bash
+#!/usr/bin/bash
 
 # This is a helper to the arch-updates.py executor
 # Add `<your-terminal-here> -e "au.sh; swaymsg reload"` as the On left click action
diff --git a/nwg_panel/executors/check-notifications b/nwg_panel/executors/check-notifications
index 23161e0..f620d12 100755
--- a/nwg_panel/executors/check-notifications
+++ b/nwg_panel/executors/check-notifications
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/bash
 
 a=$(swaync-client -c)
 
diff --git a/nwg_panel/executors/github.sh b/nwg_panel/executors/github.sh
index 9bfcbaa..43ebd84 100755
--- a/nwg_panel/executors/github.sh
+++ b/nwg_panel/executors/github.sh
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/bash
 
 # Based on the 'Github notifications' example from Waybar's Wiki
 # Depends on jq Command-line JSON processor