diff --git a/fishy/gui/splash.py b/fishy/gui/splash.py
index c3a8aab..165f5eb 100644
--- a/fishy/gui/splash.py
+++ b/fishy/gui/splash.py
@@ -36,9 +36,9 @@ class Splash:
         top.resizable(False, False)
         
         if os_name == 'Linux':
-            top.iconbitmap(helper.manifest_file('icon.ico'))
-        else:
             top.iconphoto(True, tk.PhotoImage(helper.manifest_file('icon.png')))
+        else:
+            top.iconbitmap(helper.manifest_file('icon.ico'))
 
         canvas = tk.Canvas(top, width=dim[0], height=dim[1], bg='white')
         canvas.pack()
diff --git a/fishy/osservices/linux.py b/fishy/osservices/linux.py
index d445f00..4b12f98 100644
--- a/fishy/osservices/linux.py
+++ b/fishy/osservices/linux.py
@@ -10,9 +10,8 @@ from fishy.osservices.os_services import IOSServices
 class Linux(IOSServices):
 
     def hide_terminal(self):
-        window_title = "" # عنوان پنجره
-        command = f'gsettings set org.gnome.shell.extensions.dash-to-dock intellihide-on-maximize false; \
-                wmctrl -r "{window_title}" -b add,hidden'
+        window_title = 'Terminal'
+        command = f'wmctrl -r "{window_title}" -b add,hidden'
         subprocess.run(command, shell=True, check=True)
 
     def create_shortcut(self, anti_ghosting=False):
diff --git a/install.sh b/install.sh
index 576cc64..64f9b8b 100755
--- a/install.sh
+++ b/install.sh
@@ -4,20 +4,31 @@ if [ -e /etc/os-release ]; then
     distro_info=$(cat /etc/os-release)
     
     if [[ $distro_info == *"Manjaro"* ]]; then
-        echo "OS Manjaro: installing tk, python, python-pip"
+        echo "OS Manjaro: installing tk, python, python-pip, wmctrl"
+        sudo pacman -Sy
+        
         sudo pacman -S tk
         sudo pacman -S python
         sudo pacman -S python-pip
+        sudo pacman -S wmctrl
     elif [[ $distro_info == *"Ubuntu"* ]]; then
-        echo "OS Ubuntu: installing tk, python, python-pip"
+        echo "OS Ubuntu: installing tk, python, python-pip, wmctrl"
+        sudo apt update
+
         sudo apt-get install tk
         sudo apt-get install python
         sudo apt-get install python-pip
+        sudo apt install wmctrl
+
     elif [[ $distro_info == *"Fedora"* ]]; then
-        echo "OS Fedora: installing tk, python, python-pip"
+        echo "OS Fedora: installing tk, python, python-pip, wmctrl"
+        sudo dnf update
+
         sudo dnf install tk
         sudo dnf install python
         sudo dnf install python-pip
+        sudo dnf install wmctrl
+
     else
         echo "Unknow OS: Try other Install Script for Your OS"
     fi