diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 0000000..6b53f84
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,9 @@
+FROM ghcr.io/front-matter/invenio-rdm-starter:latest
+
+RUN /opt/invenio/.venv/bin/python -m ensurepip
+RUN /opt/invenio/.venv/bin/python -m pip install invenio-theme-tugraz invenio-records-lom
+RUN /opt/invenio/.venv/bin/python -m pip uninstall -y pip
+RUN invenio collect
+RUN apt install -y npm
+RUN invenio webpack buildall
+RUN apt remove -y npm
diff --git a/docker-compose.yaml b/docker-compose.yaml
index 62da025..809655c 100644
--- a/docker-compose.yaml
+++ b/docker-compose.yaml
@@ -16,7 +16,8 @@ services:
         labels:
             - "io.containers.autoupdate=registry"
     invenio-rdm:
-        image: ghcr.io/front-matter/invenio-rdm-starter:latest
+        build:
+            context: .
         networks:
             - invenio-network
         ports:
diff --git a/invenio.cfg b/invenio.cfg
index efe3b69..2b08bdf 100644
--- a/invenio.cfg
+++ b/invenio.cfg
@@ -87,6 +87,10 @@ SEND_FILE_MAX_AGE_DEFAULT = 300
 # Set via env variable
 # SECRET_KEY=
 
+# App theming settings
+EXTENSIONS = ["invenio_theme_tugraz"]
+APP_THEME = ["invenio-theme-tugraz", "semantic-ui"]
+
 # Since HAProxy and Nginx route all requests no matter the host header
 # provided, the allowed hosts variable is set to localhost. In production it
 # should be set to the correct host and it is strongly recommended to only