diff --git a/Dockerfile b/Dockerfile
index 0e007787..e3439dd7 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,5 @@
-FROM debian:buster-slim
+# Not using buster because of bug: https://bugs.php.net/bug.php?id=78870
+FROM debian:stretch-slim
 
 ARG DEBIAN_FRONTEND=noninteractive
 RUN apt-get update \
@@ -25,19 +26,18 @@ RUN curl -sL https://deb.nodesource.com/setup_10.x | bash - \
 
 RUN a2dissite 000-default
 
-# Package php-text-captcha is not included in buster
-RUN echo "deb http://ftp.es.debian.org/debian stretch main" \
-        > /etc/apt/sources.list.d/stretch.list \
-    && apt-get update \
+# Precaching dependencies
+RUN apt-get update \
     && apt-get install -y --no-install-recommends \
         php-image-text \
         php-text-captcha \
-    && rm -rf /var/lib/apt/lists/* \
-    && rm /etc/apt/sources.list.d/stretch.list
+        hedera-web
 
 ARG BUILD_ID=unknown
 RUN apt-get update \
     && apt-get install -y hedera-web \
     && rm -rf /var/lib/apt/lists/*
 
+COPY config.my.php /etc/hedera-web/
+
 CMD ["apachectl", "-D", "FOREGROUND"]
diff --git a/debian/changelog b/debian/changelog
index 57078f29..f4fe15f2 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,4 +1,4 @@
-hedera-web (1.406.90) stable; urgency=low
+hedera-web (1.406.91) stable; urgency=low
 
   * Initial Release.
 
diff --git a/package.json b/package.json
index 755f4e5e..08c60a7c 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "hedera-web",
-  "version": "1.406.90",
+  "version": "1.406.91",
   "description": "Verdnatura web page",
   "license": "GPL-3.0",
   "repository": {