diff --git a/Slax/debian/modules/01-firmware/build b/Slax/debian/modules/01-firmware/build
index e0ded6b..8d00eac 100755
--- a/Slax/debian/modules/01-firmware/build
+++ b/Slax/debian/modules/01-firmware/build
@@ -1,10 +1,18 @@
+#!/bin/bash
 
 apt-get update
 apt-get install --yes --no-install-recommends \
-   firmware-linux-free firmware-linux-nonfree \
-   firmware-atheros firmware-iwlwifi firmware-zd1211 firmware-realtek \
-   firmware-bnx2 firmware-brcm80211 firmware-cavium \
-   firmware-ipw2x00 firmware-libertas \
+   firmware-linux-free \
+   firmware-linux-nonfree \
+   firmware-atheros \
+   firmware-iwlwifi \
+   firmware-zd1211 \
+   firmware-realtek \
+   firmware-bnx2 \
+   firmware-brcm80211 \
+   firmware-cavium \
+   firmware-ipw2x00 \
+   firmware-libertas \
    firmware-ti-connectivity
 
 . ../../cleanup
diff --git a/Slax/debian/modules/02-xorg/build b/Slax/debian/modules/02-xorg/build
index 7c7091c..9a0cfc5 100755
--- a/Slax/debian/modules/02-xorg/build
+++ b/Slax/debian/modules/02-xorg/build
@@ -1,8 +1,19 @@
+#!/bin/bash
 
 apt-get update
-apt-get install --yes --no-install-recommends xserver-xorg xinit xterm \
-blackbox libxcursor1 breeze-cursor-theme x11-utils wmctrl xdotool \
-libdrm-intel1 libgl1-mesa-dri libglu1-mesa
+apt-get install --yes --no-install-recommends \
+    xserver-xorg \
+    xinit \
+    xterm \
+    blackbox \
+    libxcursor1 \
+    breeze-cursor-theme \
+    x11-utils \
+    wmctrl \
+    xdotool \
+    libdrm-intel1 \
+    libgl1-mesa-dri \
+    libglu1-mesa
 
 # use only white cursors. There were some troubles if the other cursors
 # was left behind, installing gtk apps reverted the cursor from white to gray,
diff --git a/Slax/debian/modules/03-desktop/build b/Slax/debian/modules/03-desktop/build
index dc52ef7..2adf16c 100755
--- a/Slax/debian/modules/03-desktop/build
+++ b/Slax/debian/modules/03-desktop/build
@@ -8,7 +8,14 @@ VERSION=1.3.5
 # first install stock version
 
 apt-get update
-apt-get install --no-install-recommends --yes $NAME feh compton volumeicon-alsa murrine-themes scrot
+apt-get install --no-install-recommends --yes \
+    $NAME \
+    feh \
+    compton \
+    volumeicon-alsa \
+    murrine-themes \
+    scrot
+
 . ../../cleanup
 
 (cd rootcopy && cp --parents -afr * /)
diff --git a/Slax/debian/modules/04-apps/build b/Slax/debian/modules/04-apps/build
index 9a1fabf..7cd1359 100755
--- a/Slax/debian/modules/04-apps/build
+++ b/Slax/debian/modules/04-apps/build
@@ -3,7 +3,12 @@
 CWD=$(dirname $(readlink -f $0))
 
 apt-get update
-apt-get install --no-install-recommends --yes leafpad qalculate-gtk pcmanfm wicd
+apt-get install --no-install-recommends --yes /
+    leafpad /
+    qalculate-gtk /
+    pcmanfm /
+    wicd
+
 . ../../cleanup
 
 (cd rootcopy && cp --parents -afr * /)
diff --git a/Slax/debian/modules/05-chromium/build b/Slax/debian/modules/05-chromium/build
index 1d0fa4e..e7f3084 100755
--- a/Slax/debian/modules/05-chromium/build
+++ b/Slax/debian/modules/05-chromium/build
@@ -1,3 +1,4 @@
+#!/bin/bash
 
 apt-get update
 apt-get install --yes --no-install-recommends chromium