diff --git a/Dockerfile b/Dockerfile
index 915cdc1..316573e 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -10,9 +10,9 @@ ARG GID=1000
 RUN apk update && apk add --no-cache \
     wget gnupg \
     libpq-dev \
-    icu-dev \
+    icu-dev icu-libs icu-data-full \
     oniguruma-dev \
-    libzip-dev \
+    libzip libzip-dev \
     linux-headers \
     gcc g++ make autoconf \
     bash git \
@@ -27,7 +27,7 @@ RUN apk update && apk add --no-cache \
     && pecl install redis \
     && docker-php-ext-enable redis \
     && apk add postgresql${POSTGRES_VERSION}-client \
-    && apk del wget gnupg libpq-dev icu-dev oniguruma-dev libzip-dev linux-headers gcc g++ make autoconf
+    && apk del --purge wget gnupg libpq-dev icu-dev oniguruma-dev libzip-dev linux-headers gcc g++ make autoconf
 
 RUN { \
     echo ""; \
@@ -52,6 +52,9 @@ RUN sed -i " \
     s|postgres:x:70:70:PostgreSQL user:/var/lib/postgresql:/bin/sh|postgres:x:70:70:PostgreSQL user:/var/lib/postgresql:/bin/bash|g" \
     /etc/passwd
 
+# chmod on redis.so
+RUN chmod 755 -R /usr/local/lib/php/extensions/
+
 WORKDIR /var/www/app
 
 CMD ["php-fpm"]