diff --git a/scripts/install/centos.sh b/scripts/install/centos.sh
index 1f51b4720..99fec794a 100755
--- a/scripts/install/centos.sh
+++ b/scripts/install/centos.sh
@@ -78,7 +78,7 @@ if [ "$?" != "0" ];then
 fi
 
 yum install -y libevent libevent-devel libjpeg* libpng* gd* libxslt* unzip
-yum install -y python-imaging libicu-devel zip bzip2-devel gcc libxml2 libxml2-dev  pcre pcre-devel
+yum install -y python-imaging libicu-devel zip bzip2-devel gcc libxml2 libxml2-devel  pcre pcre-devel
 yum install -y libjpeg-devel libpng-devel libwebp libwebp-devel
 yum install -y lsof net-tools
 yum install -y ncurses-devel mysql-devel cmake