diff --git a/php7.4/dockerfile b/php7.4/dockerfile
index 28d6bac..fad7c21 100644
--- a/php7.4/dockerfile
+++ b/php7.4/dockerfile
@@ -21,7 +21,7 @@ RUN apk add --no-cache --virtual .build-deps \
         openssl \
     && pecl install imagick \
     && docker-php-ext-enable imagick \
-    && pecl install xdebug-2.6.1 \
+    && pecl install xdebug-3.0.4 \
     && docker-php-ext-enable xdebug \
     && docker-php-ext-install \
         curl \
diff --git a/php7.4/php-ext.sh b/php7.4/php-ext.sh
deleted file mode 100644
index b0458e8..0000000
--- a/php7.4/php-ext.sh
+++ /dev/null
@@ -1,156 +0,0 @@
-#!/bin/sh
-
-sed -i "s/dl-cdn.alpinelinux.org/mirrors.aliyun.com/g" /etc/apk/repositories
-
-apk add --no-cache autoconf g++ libtool make curl-dev libxml2-dev linux-headers
-
-#echo "---------- Install mcrypt ----------"
-#apk add --no-cache libmcrypt-dev
-#docker-php-ext-install mcrypt
-
-echo "---------- Install pdo_mysql ----------"
-docker-php-ext-install -j 2 pdo_mysql
-
-echo "---------- Install zip ----------"
-docker-php-ext-install -j 2 zip
-
-echo "---------- Install pcntl ----------"
-docker-php-ext-install -j 2 pcntl
-
-
-echo "---------- Install mysqli ----------"
-docker-php-ext-install -j 2 mysqli
-
-
-echo "---------- Install mbstring ----------"
-docker-php-ext-install -j 2 mbstring
-
-echo "---------- Install exif ----------"
-docker-php-ext-install -j 2 exif
-
-echo "---------- Install calendar ----------"
-docker-php-ext-install -j 2 calendar
-
-echo "---------- Install sockets ----------"
-docker-php-ext-install -j 2 sockets
-
-echo "---------- Install gettext ----------"
-apk add --no-cache gettext-dev
-docker-php-ext-install -j 2 gettext
-
-echo "---------- Install shmop ----------"
-docker-php-ext-install -j 2 shmop
-
-echo "---------- Install bz2 ----------"
-apk add --no-cache bzip2-dev
-docker-php-ext-install -j 2 bz2
-
-echo "---------- Install xsl ----------"
-apk add --no-cache libxslt-dev
-docker-php-ext-install -j 2 xsl
-
-echo "---------- Install wddx ----------"
-apk add --no-cache libxslt-dev
-docker-php-ext-install -j 2 wddx
-
-echo "---------- Install curl ----------"
-docker-php-ext-install -j 2 curl
-
-echo "---------- Install mysql ----------"
-docker-php-ext-install -j 2 mysql
-
-echo "---------- Install wddx ----------"
-docker-php-ext-install -j 2 wddx
-
-echo "---------- Install readline ----------"
-apk add --no-cache readline-dev
-apk add --no-cache libedit-dev
-docker-php-ext-install -j 2 readline
-
-echo "---------- Install gmp ----------"
-apk add --no-cache gmp-dev
-docker-php-ext-install -j 2 gmp
-
-echo "---------- Install ldap ----------"
-apk add --no-cache ldb-dev
-apk add --no-cache openldap-dev
-docker-php-ext-install -j 2 ldap
-
-echo "---------- Install redis ----------"
-curl -L -o /tmp/redis.tar.gz https://github.com/phpredis/phpredis/archive/4.0.1.tar.gz \
-&& tar xfz /tmp/redis.tar.gz -C  /usr/src/php/ext/ \
-&& mv /usr/src/php/ext/phpredis-4.0.1 /usr/src/php/ext/redis \
-&& rm -r /tmp/redis.tar.gz \
-&& docker-php-ext-install redis
-
-echo "---------- Install gd ----------"
-docker-php-ext-install gd
-
-
-echo "---------- Install bcmath ----------"
-docker-php-ext-install bcmath
-
-
-echo "---------- Install ctype ----------"
-docker-php-ext-install ctype
-
-
-echo "---------- Install fileinfo ----------"
-docker-php-ext-install fileinfo
-
-
-echo "---------- Install mbstring ----------"
-docker-php-ext-install mbstring
-
-
-echo "---------- Install openssl ----------"
-docker-php-ext-install openssl
-
-
-echo "---------- Install pdo ----------"
-docker-php-ext-install pdo
-
-
-echo "---------- Install tokenizer ----------"
-docker-php-ext-install tokenizer
-
-
-echo "---------- Install XML ----------"
-docker-php-ext-install xml
-
-
-echo "---------- Install xdebug ----------"
-wget http://xdebug.org/files/xdebug-2.9.8.tgz -O /usr/src/php/ext/xdebug.tgz \
-&& tar -xzvf /usr/src/php/ext/xdebug.tgz -C /usr/src/php/ext/ && rm /usr/src/php/ext/package.xml && rm /usr/src/php/ext/xdebug.tgz \
-&& mv /usr/src/php/ext/xdebug-2.9.8 /usr/src/php/ext/xdebug \
-&& docker-php-ext-install xdebug
-
-
-echo "---------- Install soap  ----------"
-apk add --no-cache php-soap
-docker-php-ext-install soap
-
-echo "---------- Install pcre ----------"
-docker-php-ext-install  pcre
-
-echo "---------- Install opcache ----------"
-docker-php-ext-install  opcache
-
-
-echo "---------- Install intl ----------"
-#apk add icu-dev apt-get install libicu-dev
-apk add icu-dev \
-&& docker-php-ext-install  intl
-#apk add --no-cache freetype-dev libjpeg-turbo-dev libpng-dev \
-#&& docker-php-ext-configure gd --with-freetype-dir=/usr/include/ --with-jpeg-dir=/usr/include/ \
-#&& docker-php-ext-install -j 2 gd
-#apk add libpng-dev freetype-dev libjpeg-turbo-dev \
-#    && docker-php-ext-configure gd --with-freetype-dir=/usr/include/ --with-jpeg-dir=/usr/include/ --with-png-dir=/usr/include/  \
-#    && docker-php-ext-install -j$(nproc) gd
-#echo "---------- Install mhash ----------"
-#mkdir mhash \
-#&& tar -xf mhash-0.9.9.9.tar.gz -C mhash --strip-components=1 \
-#&& ( cd mhash  && ./configure && make && make install )\
-#&& docker-php-source extract \
-#&& ( cd /usr/src/php && ./configure --with-mcrypt --with-mhash=/usr/local/include && make && make install )
-# && docker-php-source delete
\ No newline at end of file