diff --git a/php-fpm/Dockerfile-5 b/php-fpm/Dockerfile-5
index 0b9eed71..fb013dbc 100644
--- a/php-fpm/Dockerfile-5
+++ b/php-fpm/Dockerfile-5
@@ -26,6 +26,7 @@ RUN apt-get update
 RUN apt-get install -y --no-install-recommends \
     curl \
     libmemcached-dev \
+    libz-dev \
     libpq-dev \
     libjpeg-dev \
     libpng12-dev \
diff --git a/php-fpm/Dockerfile-70 b/php-fpm/Dockerfile-70
index df656465..c35f6f15 100644
--- a/php-fpm/Dockerfile-70
+++ b/php-fpm/Dockerfile-70
@@ -26,6 +26,7 @@ RUN apt-get update
 RUN apt-get install -y --no-install-recommends \
     curl \
     libmemcached-dev \
+    libz-dev \
     libpq-dev \
     libjpeg-dev \
     libpng12-dev \