diff --git a/docker/apache/Dockerfile b/docker/apache/Dockerfile
index 4d2b936..6db6b07 100644
--- a/docker/apache/Dockerfile
+++ b/docker/apache/Dockerfile
@@ -15,8 +15,10 @@ RUN apt-get install -y \
     libreadline-dev \
     libfreetype6-dev \
     libssl-dev \
+    libpq-dev \
     g++
 
+
 RUN docker-php-ext-install \
     bz2 \
     intl \
@@ -24,6 +26,7 @@ RUN docker-php-ext-install \
     opcache \
     calendar \
     pdo_mysql \
+    pdo_pgsql \
     mysqli
 
 # 2. set up document root for apache