diff --git a/plugins/php/versions/common/gd_old.sh b/plugins/php/versions/common/gd_old.sh
index 14b60d3f3..002d26eeb 100755
--- a/plugins/php/versions/common/gd_old.sh
+++ b/plugins/php/versions/common/gd_old.sh
@@ -80,6 +80,7 @@ Install_lib()
 		$OPTIONS \
 		--with-gd \
 		--with-jpeg-dir \
+		--with-webp-dir \
 		--with-freetype-dir=${serverPath}/lib/freetype_old
 		# --enable-gd-jis-conv
 		# --enable-gd-native-ttf
diff --git a/scripts/install/centos.sh b/scripts/install/centos.sh
index eeb453b79..f8f680be4 100755
--- a/scripts/install/centos.sh
+++ b/scripts/install/centos.sh
@@ -117,8 +117,8 @@ yum install -y libevent libevent-devel unzip zip
 yum install -y libicu-devel  bzip2-devel  pcre pcre-devel
 
 yum install -y gd gd-devel
+yum install -y libwebp-tools
 yum install -y libjpeg-devel libpng-devel libwebp libwebp-devel
-
 yum install -y net-tools
 yum install -y ncurses-devel
 yum install -y libXpm-devel