diff --git a/Dockerfiles/prod/data/docker-entrypoint.d/37-fix-php-5.3-env-vars.sh b/Dockerfiles/prod/data/docker-entrypoint.d/37-fix-php-5.3-env-vars.sh
new file mode 100755
index 0000000..2221e70
--- /dev/null
+++ b/Dockerfiles/prod/data/docker-entrypoint.d/37-fix-php-5.3-env-vars.sh
@@ -0,0 +1,47 @@
+#!/usr/bin/env bash
+#
+# PHP FPM 5.3 does not allow to pass through environment variables
+# This is a hacky shell script to create:
+#   env[NAME]='VALUE' entries for PHP FPM config out of all current env vars
+
+
+# Check if an environment variable is valid
+# for PHP-FPM config and if yes return it
+_get_env_php_fpm() {
+	local name="${1}"
+	local env=
+
+	# Not set
+	if ! printenv "${name}" >/dev/null 2>&1; then
+		return 1
+	fi
+
+	# Empty variables are not supported by PHP-FPM config syntax
+	env="$( printenv "${name}" )"
+	if [ -z "${env}" ]; then
+		return 1
+	fi
+
+	# Values containing a = are not supported by PHP-FPM config syntax
+	if echo "${env}" | grep -q '='; then
+		return 1
+	fi
+
+	echo "${env}"
+}
+
+# Write all valid environment variables to a PHP-FPM config
+set_env_php_fpm() {
+	local config="${1}"
+
+	# Clear file
+	echo "[www]" > "${config}"
+
+	# Append env variables
+	for name in $(printenv | awk -F'=' '{print $1}'); do
+
+		if _get_env_php_fpm "${name}" >/dev/null 2>&1; then
+			echo "env[${name}]='$( _get_env_php_fpm "${name}" )'" >> "${config}"
+		fi
+	done
+}
diff --git a/Dockerfiles/prod/data/docker-entrypoint.sh b/Dockerfiles/prod/data/docker-entrypoint.sh
index 130cdad..15834bd 100755
--- a/Dockerfiles/prod/data/docker-entrypoint.sh
+++ b/Dockerfiles/prod/data/docker-entrypoint.sh
@@ -78,6 +78,14 @@ set_gid "NEW_GID" "${MY_GROUP}" "/home/${MY_USER}" "${DEBUG_LEVEL}"
 set_timezone "TIMEZONE" "${PHP_INI_DIR}" "${DEBUG_LEVEL}"
 
 
+###
+### PHP-FPM 5.3 Env variables
+###
+if php -v 2>/dev/null | grep -Eoq '^PHP[[:space:]]5\.3'; then
+	set_env_php_fpm "/usr/local/etc/php-fpm.d/env.conf"
+fi
+
+
 ###
 ### Set Logging
 ###
diff --git a/Dockerfiles/work/Dockerfile-5.3 b/Dockerfiles/work/Dockerfile-5.3
index 430f421..00ada80 100644
--- a/Dockerfiles/work/Dockerfile-5.3
+++ b/Dockerfiles/work/Dockerfile-5.3
@@ -115,7 +115,7 @@ RUN set -x \
 # drush
 	&& git clone https://github.com/drush-ops/drush.git /usr/local/src/drush \
 && cd /usr/local/src/drush \
-&& git checkout $(git for-each-ref --format='%(*creatordate:raw)%(creatordate:raw) %(refname)' refs/tags | sort -n | sed 's/^.*tags\///g' | grep ^8 | tail -1) \
+&& git checkout 7.4.0 \
  \
 	&& chown -R ${MY_USER}:${MY_GROUP} /usr/local/src/drush \
 && su - ${MY_USER} -c 'PATH=/usr/local/bin:$PATH; cd /usr/local/src/drush && composer install --no-interaction --no-progress' \
diff --git a/Dockerfiles/work/data/docker-entrypoint.sh b/Dockerfiles/work/data/docker-entrypoint.sh
index cc13262..fceedc1 100755
--- a/Dockerfiles/work/data/docker-entrypoint.sh
+++ b/Dockerfiles/work/data/docker-entrypoint.sh
@@ -78,6 +78,14 @@ set_gid "NEW_GID" "${MY_GROUP}" "/home/${MY_USER}" "${DEBUG_LEVEL}"
 set_timezone "TIMEZONE" "${PHP_INI_DIR}" "${DEBUG_LEVEL}"
 
 
+###
+### PHP-FPM 5.3 Env variables
+###
+if php -v 2>/dev/null | grep -Eoq '^PHP[[:space:]]5\.3'; then
+	set_env_php_fpm "/usr/local/etc/php-fpm.d/env.conf"
+fi
+
+
 ###
 ### Set Logging
 ###
diff --git a/build/ansible/group_vars/all.yml b/build/ansible/group_vars/all.yml
index 916d7c0..1d35918 100644
--- a/build/ansible/group_vars/all.yml
+++ b/build/ansible/group_vars/all.yml
@@ -168,7 +168,7 @@ software_available:
       pre: |
         git clone https://github.com/drush-ops/drush.git /usr/local/src/drush \
         && cd /usr/local/src/drush \
-        && git checkout $(git for-each-ref --format='%(*creatordate:raw)%(creatordate:raw) %(refname)' refs/tags | sort -n | sed 's/^.*tags\///g' | grep ^8 | tail -1) \
+        && git checkout 7.4.0 \
     5.4:
       pre: |
         git clone https://github.com/drush-ops/drush.git /usr/local/src/drush \