diff --git a/network/web/firefox/actions.py b/network/web/firefox/actions.py
index fc780f0f57..c5e12216f7 100644
--- a/network/web/firefox/actions.py
+++ b/network/web/firefox/actions.py
@@ -39,7 +39,6 @@ def setup():
     shelltools.makedirs(ObjDir)
     shelltools.cd(ObjDir)
     shelltools.system("../configure --prefix=/usr --libdir=/usr/lib --disable-strip --disable-install-strip")
-    shelltools.system("sed -i '/^ftglyph.h/ i ftfntfmt.h' ../config/system-headers")
     
 
 def build():
@@ -59,4 +58,4 @@ def install():
     pisitools.insinto("/usr/share/pixmaps", "browser/branding/official/default256.png", "firefox.png")
     
     # Install docs
-    pisitools.dodoc("LEGAL", "LICENSE")
\ No newline at end of file
+    pisitools.dodoc("LEGAL", "LICENSE")
diff --git a/network/web/firefox/files/mozconfig b/network/web/firefox/files/mozconfig
index 840c32cc9a..ae00959ce5 100644
--- a/network/web/firefox/files/mozconfig
+++ b/network/web/firefox/files/mozconfig
@@ -1,42 +1,32 @@
 . $topsrcdir/browser/config/mozconfig
 mk_add_options MOZ_MAKE_FLAGS="##JOBCOUNT##"
 
-# Comment out following options if you have not installed
-# recommended dependencies:
+ac_add_options --prefix=/usr
+ac_add_options --enable-release
+
+ac_add_options --enable-official-branding
+
+
 ac_add_options --with-system-nspr
 ac_add_options --with-system-nss
+ac_add_options --with-system-icu
 ac_add_options --with-system-jpeg
 ac_add_options --with-system-zlib
 ac_add_options --with-system-bz2
-ac_add_options --with-system-png
-#ac_add_options --with-system-libevent #
-#ac_add_options --with-system-libvpx #
-#ac_add_options --with-system-icu
+ac_add_options --with-system-libevent
+ac_add_options --with-system-libvpx
 ac_add_options --enable-system-hunspell
-ac_add_options --disable-system-sqlite
 ac_add_options --enable-system-ffi
-ac_add_options --disable-gconf
-#ac_add_options --enable-system-cairo
 ac_add_options --enable-system-pixman
-# The BLFS editors recommend not changing anything below this line:
-ac_add_options --prefix=/usr
-ac_add_options --libdir=/usr/lib
-ac_add_options --enable-application=browser
-ac_add_options --enable-pulseaudio
-#ac_add_options --enable-startup-notification #
-ac_add_options --disable-crashreporter
-ac_add_options --disable-updater
-ac_add_options --disable-installer
-ac_add_options --disable-debug-symbols
-ac_add_options --with-google-api-keyfile="%%PWD%%/%%FILE%%"
-
-ac_add_options --disable-tests
-
-ac_add_options --enable-optimize
-ac_add_options --enable-gtk3
+ac_add_options --enable-system-sqlite
 ac_add_options --enable-gstreamer=1.0
-ac_add_options --enable-official-branding
+
+ac_add_options --enable-startup-notification
+ac_add_options --disable-updater
+ac_add_options --disable-crashreporter
+
+
+ac_add_options --with-google-api-keyfile="%%PWD%%/%%FILE%%"
 ac_add_options --enable-safe-browsing
 
-
-mk_add_options MOZ_OBJDIR=@TOPSRCDIR@/build
\ No newline at end of file
+mk_add_options MOZ_OBJDIR=@TOPSRCDIR@/build
diff --git a/network/web/firefox/pspec.xml b/network/web/firefox/pspec.xml
index 8fae143b8c..d29c87573b 100644
--- a/network/web/firefox/pspec.xml
+++ b/network/web/firefox/pspec.xml
@@ -15,7 +15,7 @@
         <IsA>app:gui</IsA>
         <Summary>Firefox Web Browser</Summary>
         <Description>It is more secure and faster to browse the web with Firefox web browser. You can personalize your web browser with many specifications that is not enough to explain in two sentences.</Description>
-        <Archive sha1sum="949a9aa5fe21aa3a192277cec2bab05bd01e8bd4" type="tarxz">https://ftp.mozilla.org/pub/firefox/releases/44.0.2/source/firefox-44.0.2.source.tar.xz</Archive>
+        <Archive sha1sum="439dac5e9815ba5df6d509ebef8e29aa105b9708" type="tarxz">https://ftp.mozilla.org/pub/firefox/releases/47.0/source/firefox-47.0.source.tar.xz</Archive>
         <AdditionalFiles>
             <!--Our main configure script. Configure paramters are stored here.-->
             <AdditionalFile target=".mozconfig" permission="0644">mozconfig</AdditionalFile>
@@ -25,6 +25,7 @@
             <Dependency>wget</Dependency>
             <Dependency>yasm</Dependency>
             <Dependency>zlib-devel</Dependency>
+            <Dependency>gtk3-devel</Dependency>
             <Dependency>gtk2-devel</Dependency>
             <Dependency>libXt-devel</Dependency>
             <Dependency>libSM-devel</Dependency>
@@ -32,12 +33,19 @@
             <Dependency>libffi-devel</Dependency>
             <Dependency>gnutls-devel</Dependency>
             <Dependency>hunspell-devel</Dependency>
+            <Dependency>sqlite-devel</Dependency>
+            <Dependency>autoconf213</Dependency>
             <Dependency>alsa-lib-devel</Dependency>
             <Dependency>dbus-glib-devel</Dependency>
             <Dependency>libXcomposite-devel</Dependency>
             <Dependency>libXScrnSaver-devel</Dependency>
             <Dependency>libjpeg-turbo-devel</Dependency>
             <Dependency>pulseaudio-libs-devel</Dependency>
+            <Dependency>gconf-devel</Dependency>
+            <Dependency>startup-notification-devel</Dependency>
+            <Dependency>libvpx-devel</Dependency>
+            <Dependency>libevent-devel</Dependency>
+            <Dependency>pulseaudio-libs-devel</Dependency>
             <Dependency>gst-plugins-base-next-devel</Dependency>
             <Dependency versionFrom="3.22">nss-devel</Dependency>
             <Dependency versionFrom="4.10.10">nspr-devel</Dependency>
@@ -53,6 +61,7 @@
             <Dependency>atk</Dependency>
             <Dependency>nss</Dependency>
             <Dependency>dbus</Dependency>
+            <Dependency>gtk3</Dependency>
             <Dependency>gtk2</Dependency>
             <Dependency>nspr</Dependency>
             <Dependency>zlib</Dependency>
@@ -68,17 +77,23 @@
             <Dependency>sqlite</Dependency>
             <Dependency>iconcan</Dependency> <!--for <ICON></ICON>-->
             <Dependency>libXext</Dependency>
+            <Dependency>icu4c</Dependency>
+            <Dependency>libvpx</Dependency>
             <Dependency>alsa-lib</Dependency>
+            <Dependency>gconf</Dependency>
+            <Dependency>libevent</Dependency>
             <Dependency>freetype</Dependency>
             <Dependency>hunspell</Dependency>
             <Dependency>dbus-glib</Dependency>
             <Dependency>libXfixes</Dependency>
             <Dependency>fontconfig</Dependency>
+            <Dependency>gstreamer-next</Dependency>
             <Dependency>gdk-pixbuf</Dependency>
             <Dependency>libXdamage</Dependency>
             <Dependency>libXrender</Dependency>
             <Dependency>libXcomposite</Dependency>
             <Dependency>libjpeg-turbo</Dependency>
+            <Dependency>startup-notification</Dependency>
         </RuntimeDependencies>
         <Files>
             <Path fileType="config">/etc/</Path>
@@ -517,6 +532,13 @@
     </Package>
 
     <History>
+        <Update release="2">
+            <Date>2016-06-09</Date>
+            <Version>47.0</Version>
+            <Comment>Version Bump</Comment>
+            <Name>Pisi Linux Community</Name>
+            <Email>admin@pisilinux.org</Email>
+        </Update>
         <Update release="2">
             <Date>2016-06-09</Date>
             <Version>44.0.2</Version>