diff --git a/base/Dockerfile b/base/Dockerfile
index 72104e3..153997c 100644
--- a/base/Dockerfile
+++ b/base/Dockerfile
@@ -26,7 +26,9 @@ RUN docker-php-ext-install mcrypt zip bz2 mbstring pcntl xsl \
   && docker-php-ext-configure gd --with-freetype-dir=/usr/include/ --with-jpeg-dir=/usr/include/ \
   && docker-php-ext-install gd \
   && docker-php-ext-configure ldap --with-libdir=lib/x86_64-linux-gnu/ \
-  && docker-php-ext-install ldap
+  && docker-php-ext-install ldap && \
+  # Install ZendOpcache opcode
+  pecl install zendopcache-7.0.4
 
 # Memory Limit
 RUN echo "memory_limit=-1" > $PHP_INI_DIR/conf.d/memory-limit.ini
diff --git a/base/alpine/Dockerfile b/base/alpine/Dockerfile
index 92b5d7e..77fd67f 100644
--- a/base/alpine/Dockerfile
+++ b/base/alpine/Dockerfile
@@ -26,6 +26,8 @@ RUN apk --update add \
     docker-php-ext-install gd && \
     docker-php-ext-configure ldap --with-libdir=lib/ && \
     docker-php-ext-install ldap && \
+    # Install ZendOpcache opcode
+    pecl install zendopcache-7.0.4 && \
     apk del build-base && \
     rm -rf /var/cache/apk/*
 
diff --git a/base/php5-alpine/Dockerfile b/base/php5-alpine/Dockerfile
index 113f8b2..fd11053 100644
--- a/base/php5-alpine/Dockerfile
+++ b/base/php5-alpine/Dockerfile
@@ -27,6 +27,8 @@ RUN apk --update add \
     docker-php-ext-install gd && \
     docker-php-ext-configure ldap --with-libdir=lib/ && \
     docker-php-ext-install ldap && \
+    # Install ZendOpcache opcode
+    pecl install zendopcache-7.0.4 && \
     apk del build-base && \
     rm -rf /var/cache/apk/*
 
diff --git a/base/php5/Dockerfile b/base/php5/Dockerfile
index 8ff4d42..39b9839 100644
--- a/base/php5/Dockerfile
+++ b/base/php5/Dockerfile
@@ -26,7 +26,9 @@ RUN docker-php-ext-install mcrypt zip bz2 mbstring pcntl xsl \
   && docker-php-ext-configure gd --with-freetype-dir=/usr/include/ --with-jpeg-dir=/usr/include/ \
   && docker-php-ext-install gd \
   && docker-php-ext-configure ldap --with-libdir=lib/x86_64-linux-gnu/ \
-  && docker-php-ext-install ldap
+  && docker-php-ext-install ldap && \
+  # Install ZendOpcache opcode
+  pecl install zendopcache-7.0.4
 
 # Memory Limit
 RUN echo "memory_limit=-1" > $PHP_INI_DIR/conf.d/memory-limit.ini