diff --git a/7.4/Dockerfile b/7.4/Dockerfile
index 533072f..20cd3ff 100644
--- a/7.4/Dockerfile
+++ b/7.4/Dockerfile
@@ -5,13 +5,18 @@ RUN apk add --no-cache \
     libzip-dev \
     # zip \
     # unzip \
+    # gd 库相关 \
     freetype \
     freetype-dev \
     libpng \
     libpng-dev \
     libjpeg-turbo \
     libjpeg-turbo-dev \
-    # zlib1g-dev \
+    libwebp-dev \
+    zlib-dev \
+    libxpm-dev \
+    zlib1g-dev \
+    \
     gmp-dev \
     && docker-php-ext-configure gd \
         --with-freetype-dir=/usr/include/ \