diff --git a/Dockerfile b/Dockerfile
index c85a650..a2751a4 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -43,38 +43,6 @@ RUN docker-php-ext-install pdo_mysql exif pcntl bcmath gd intl zip mbstring sock
 RUN pecl install redis
 RUN pecl install -D 'enable-sockets="no" enable-openssl="yes" enable-http2="yes" enable-mysqlnd="yes" enable-hook-curl="yes" enable-cares="yes" with-postgres="yes"' openswoole
 RUN docker-php-ext-enable redis openswoole
-
-RUN docker-php-source delete \
-    && apt-get purge -y --auto-remove \
-    -o APT::AutoRemove::RecommendsImportant=false \
-    -o APT::AutoRemove::SuggestsImportant=false \
-        freetds-dev \
-        libbz2-dev \
-        libc-client-dev \
-        libffi-dev \
-        libfreetype6-dev \
-        libgmp3-dev \
-        libicu-dev \
-        libjpeg62-turbo-dev \
-        libmagickwand-dev \
-        libkrb5-dev \
-        libldap2-dev \
-        libmcrypt-dev \
-        libpng-dev \
-        libpq-dev \
-        libpspell-dev \
-        libonig-dev \
-        librabbitmq-dev \
-        libsasl2-dev \
-        libsnmp-dev \
-        libssl-dev \
-        libtidy-dev \
-        libxml2-dev \
-        libxpm-dev \
-        libxslt1-dev \
-        zlib1g-dev \
-        libzip-dev \
-    && apt-get clean && rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/*
 RUN groupadd --force -g 1000 octane && useradd -ms /bin/bash --no-log-init --no-user-group -g 1000 -u 1000 octane
 WORKDIR /app
 RUN chown -R octane:octane .