diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 2a7bde03bd18484353281a736502090c905bcb50..596efb57ed8760ae7604403146a428f4a2c79f95 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -2,12 +2,15 @@ image: docker:19.03.12
 
 variables:
   DOCKER_TLS_CERTDIR: "/certs"
-  IMAGE_VER: 3.4.13-passenger-1
+  IMAGE_VER: 3.4.13-passenger-2
 
 services:
   - docker:19.03.12-dind
 
 before_script:
+  - apk update && apk add git
+  - git submodule sync
+  - git submodule update --init
   - docker login -u $CI_REGISTRY_USER -p $CI_REGISTRY_PASSWORD $CI_REGISTRY
 
 build:
diff --git a/Dockerfile b/Dockerfile
index b6ca95ea7b3c151ec77c237af92de65eca02e6f2..580d6df3690a621a3b7ac1ac4bfc8bf413c40766 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM redmine:3.4.13
+FROM redmine:3.4.13-passenger
 MAINTAINER Andrej Ramašeuski <andrej.ramaseuski@pirati.cz>
 
 RUN	apt-get update && \