diff --git a/iso_configs/calamares_settings/deb_32/bootloader-config b/iso_configs/calamares_settings/deb_32/bootloader-config
index 9da5861b..d8f6db8d 100755
--- a/iso_configs/calamares_settings/deb_32/bootloader-config
+++ b/iso_configs/calamares_settings/deb_32/bootloader-config
@@ -16,10 +16,10 @@ echo "Running bootloader-config..."
 
 if [ -d /sys/firmware/efi/efivars ]; then
     echo " * Installing grub-efi (uefi)..."
-    DEBIAN_FRONTEND=noninteractive chroot $CHROOT apt-get -y install grub-efi-ia32
+    DEBIAN_FRONTEND=noninteractive chroot $CHROOT apt-get -y install grub-efi-ia32-bin
 else
     echo " * install grub... (bios)"
-    DEBIAN_FRONTEND=noninteractive chroot $CHROOT apt-get -y install grub-pc
+    DEBIAN_FRONTEND=noninteractive chroot $CHROOT apt-get -y install grub-pc-bin
 fi
 
 # Re-enable os-prober:
diff --git a/iso_configs/calamares_settings/deb_64/bootloader-config b/iso_configs/calamares_settings/deb_64/bootloader-config
index fa06ccc5..2a3f353e 100755
--- a/iso_configs/calamares_settings/deb_64/bootloader-config
+++ b/iso_configs/calamares_settings/deb_64/bootloader-config
@@ -16,10 +16,10 @@ echo "Running bootloader-config..."
 
 if [ -d /sys/firmware/efi/efivars ]; then
     echo " * Installing grub-efi (uefi)..."
-    DEBIAN_FRONTEND=noninteractive chroot $CHROOT apt-get -y install grub-efi-amd64
+    DEBIAN_FRONTEND=noninteractive chroot $CHROOT apt-get -y install grub-efi-amd64-bin
 else
     echo " * install grub... (bios)"
-    DEBIAN_FRONTEND=noninteractive chroot $CHROOT apt-get -y install grub-pc
+    DEBIAN_FRONTEND=noninteractive chroot $CHROOT apt-get -y install grub-pc-bin
 fi
 
 # Re-enable os-prober:
diff --git a/iso_configs/calamares_settings/dev_32/bootloader-config b/iso_configs/calamares_settings/dev_32/bootloader-config
index 9da5861b..d8f6db8d 100755
--- a/iso_configs/calamares_settings/dev_32/bootloader-config
+++ b/iso_configs/calamares_settings/dev_32/bootloader-config
@@ -16,10 +16,10 @@ echo "Running bootloader-config..."
 
 if [ -d /sys/firmware/efi/efivars ]; then
     echo " * Installing grub-efi (uefi)..."
-    DEBIAN_FRONTEND=noninteractive chroot $CHROOT apt-get -y install grub-efi-ia32
+    DEBIAN_FRONTEND=noninteractive chroot $CHROOT apt-get -y install grub-efi-ia32-bin
 else
     echo " * install grub... (bios)"
-    DEBIAN_FRONTEND=noninteractive chroot $CHROOT apt-get -y install grub-pc
+    DEBIAN_FRONTEND=noninteractive chroot $CHROOT apt-get -y install grub-pc-bin
 fi
 
 # Re-enable os-prober:
diff --git a/iso_configs/calamares_settings/dev_64/bootloader-config b/iso_configs/calamares_settings/dev_64/bootloader-config
index fa06ccc5..2a3f353e 100755
--- a/iso_configs/calamares_settings/dev_64/bootloader-config
+++ b/iso_configs/calamares_settings/dev_64/bootloader-config
@@ -16,10 +16,10 @@ echo "Running bootloader-config..."
 
 if [ -d /sys/firmware/efi/efivars ]; then
     echo " * Installing grub-efi (uefi)..."
-    DEBIAN_FRONTEND=noninteractive chroot $CHROOT apt-get -y install grub-efi-amd64
+    DEBIAN_FRONTEND=noninteractive chroot $CHROOT apt-get -y install grub-efi-amd64-bin
 else
     echo " * install grub... (bios)"
-    DEBIAN_FRONTEND=noninteractive chroot $CHROOT apt-get -y install grub-pc
+    DEBIAN_FRONTEND=noninteractive chroot $CHROOT apt-get -y install grub-pc-bin
 fi
 
 # Re-enable os-prober:
diff --git a/iso_configs/openbox/.config/pcmanfm/default/pcmanfm.conf b/iso_configs/openbox/.config/pcmanfm/default/pcmanfm.conf
index 2d87ad39..3922c469 100644
--- a/iso_configs/openbox/.config/pcmanfm/default/pcmanfm.conf
+++ b/iso_configs/openbox/.config/pcmanfm/default/pcmanfm.conf
@@ -19,7 +19,7 @@ close_on_unmount=1
 focus_previous=0
 side_pane_mode=places
 view_mode=icon
-show_hidden=1
+show_hidden=0
 sort=name;ascending;
 toolbar=newtab;navigation;home;
 show_statusbar=0
diff --git a/python_modules/conf.py b/python_modules/conf.py
index 48764d81..e5e35519 100644
--- a/python_modules/conf.py
+++ b/python_modules/conf.py
@@ -144,6 +144,7 @@ OPENBOX_LIST = ('openbox\n'
                         'lxpolkit\n'                      
                         'peppermint-icon-themes\n'
                         'marwaita-peppermint-gtk-theme\n'
+                        'numix-gtk-theme\n'
                         'xdg-user-dirs-gtk\n'
                         'cbatticon\n'
                         'dunst\n'