diff --git a/src/.s2i/bin/assemble b/src/.s2i/bin/assemble
index 88aad3a5..deeb8146 100755
--- a/src/.s2i/bin/assemble
+++ b/src/.s2i/bin/assemble
@@ -1,33 +1,39 @@
 #!/bin/bash
 
 set -e
 
 shopt -s dotglob
 echo "--->> $(rm -vrf vendor/ composer.lock)"
 
 if [ -f ".env.local" ]; then
     # Ensure there's a line ending
     echo "---->> Append .env.local"
     echo "" >> .env
     cat .env.local >> .env
 fi
 
 #env
 
-/usr/libexec/s2i/assemble
+echo "--->> Run stock assemble script ${ASSEMBLE_SCRIPT:=/usr/libexec/s2i/assemble}"
+
+if [[ -f "/usr/libexec/s2i/assemble" ]]; then
+    ${ASSEMBLE_SCRIPT}
+else
+    echo "--->> ${ASSEMBLE_SCRIPT} does not exist"
+fi
 
 #cat >> /opt/app-root/etc/conf.d/99-loglevel.conf << EOF
 #LogLevel warn mod_rewrite.c:trace4
 #EOF
 
 # Won't work due to:
 # Cannot install, php_dir for channel "pecl.php.net" is not writeable by the current user
 #pecl channel-update pecl.php.net
 #pecl install swoole
 
 pushd /opt/app-root/src
 
 echo "---->> Run npm run prod"
 npm install cross-env
 npm run prod