diff --git a/linux-bench-docker b/linux-bench-docker
index 5fc5f7d..6254f06 100644
--- a/linux-bench-docker
+++ b/linux-bench-docker
@@ -12,7 +12,11 @@ ENV	PATH	/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
 # Run updates and install base libs & tools
 RUN	apt-get -y update
 RUN	apt-get -y install build-essential libx11-dev libglu-dev hardinfo sysbench unzip expect \
-	php5-curl php5-common php5-cli php5-gd libfpdi-php gfortran wget cmake libncurses5-dev curl
+	php5-curl php5-common php5-cli php5-gd libfpdi-php gfortran wget cmake libncurses5-dev curl \
+	python gtk+-2.0 dbus yasm libasound2-dev libxt-dev zip
+	
+# Set SHELL variable for Firefox build
+ENV	SHELL /bin/sh make
 
 # Mount point to hold results
 VOLUME ["/data"]