diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 4bc2559..1c58c11 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -1,4 +1,4 @@
-# use the verse rocker image, as it contains tidyverse, devtools and some texlive
+# use the verse rocker image, as it contains tidyverse, remotes and some texlive
 image: rocker/tidyverse
 
 # define stages of runner. at the moment,
@@ -23,35 +23,41 @@
     - source `find .. -name section_helper.sh`
     - start_section install_linux_packages "Installing missing Linux packages"
     - apt-get update
-    - apt-get install -y libvulkan1 libu2f-udev fonts-liberation build-essential libglpk40 libcurl4-gnutls-dev libxml2-dev libsodium-dev libsecret-1-dev libfontconfig1-dev libssl-dev libxt6 libpq-dev imagemagick libnss3 libgbm-dev libxss1 libappindicator3-1 libasound2 libatk-bridge2.0-0 libgtk-3-0 libnspr4 libnss3 libgbm-dev ca-certificates curl gnupg
-    - curl -fsSL https://deb.nodesource.com/gpgkey/nodesource-repo.gpg.key | sudo gpg --dearmor -o /etc/apt/keyrings/nodesource.gpg
+    - apt-get install -y libvulkan1 libu2f-udev fonts-liberation build-essential
+      libglpk40 libcurl4-gnutls-dev libxml2-dev libsodium-dev libsecret-1-dev
+      libfontconfig1-dev libssl-dev libxt6 libpq-dev imagemagick libnss3
+      libgbm-dev libxss1 libappindicator3-1 libasound2 libatk-bridge2.0-0
+      libgtk-3-0 libnspr4 libnss3 libgbm-dev ca-certificates curl gnupg
+    - curl -fsSL https://deb.nodesource.com/gpgkey/nodesource-repo.gpg.key |
+      sudo gpg --dearmor -o /etc/apt/keyrings/nodesource.gpg
     - NODE_MAJOR=20
-    - echo "deb [signed-by=/etc/apt/keyrings/nodesource.gpg] https://deb.nodesource.com/node_$NODE_MAJOR.x nodistro main" | tee /etc/apt/sources.list.d/nodesource.list
+    - echo "deb [signed-by=/etc/apt/keyrings/nodesource.gpg]
+      https://deb.nodesource.com/node_$NODE_MAJOR.x nodistro main" | tee
+      /etc/apt/sources.list.d/nodesource.list
     - apt-get update && apt-get install nodejs -y
     - node --version
     - npm install puppeteer
     - locale-gen de_DE.utf8 en_GB.utf8 en_US.utf8
     - end_section install_linux_packages
 
-
     - start_section setup_deployment "Setup deployment"
-    - 'command -v ssh-agent >/dev/null || apt-get install openssh-client -y'
+    - "command -v ssh-agent >/dev/null || apt-get install openssh-client -y"
 
-  ##
-  ## Run ssh-agent (inside the build environment)
-  ##
+    ##
+    ## Run ssh-agent (inside the build environment)
+    ##
     - eval $(ssh-agent -s)
 
-  ##
-  ## Give the right permissions, otherwise ssh-add will refuse to add files
-  ## Add the SSH key stored in SSH_PRIVATE_KEY file type CI/CD variable to the agent store
-  ##
+    ##
+    ## Give the right permissions, otherwise ssh-add will refuse to add files
+    ## Add the SSH key stored in SSH_PRIVATE_KEY file type CI/CD variable to the agent store
+    ##
     - chmod 400 "$SSH_PRIVATE_KEY"
     - ssh-add "$SSH_PRIVATE_KEY"
 
-  ##
-  ## Create the SSH directory and give it the right permissions
-  ##
+    ##
+    ## Create the SSH directory and give it the right permissions
+    ##
     - mkdir -p ~/.ssh
     - chmod 700 ~/.ssh
     - end_section setup_deployment
@@ -61,18 +67,25 @@
     - end_section test_puppeteer
 
     - start_section install_r_packages "Installing missing R packages"
-    - R -e "install.packages(c('devtools', 'RKorAPClient', 'httr', 'tidytext', 'httpuv', 'scales', 'sp', 'raster', 'kableExtra', 'DT', 'svglite', 'qrcode', 'rsvg', 'highcharter'))"
-    - R -e 'devtools::install_git("https://korap.ids-mannheim.de/gerrit/IDS-Mannheim/idsThemeR")'
+    - R -e "install.packages(c('devtools', 'remotes', 'RKorAPClient', 'httr',
+      'tidytext', 'httpuv', 'scales', 'sp', 'raster', 'kableExtra', 'DT',
+      'svglite', 'qrcode', 'rsvg', 'highcharter'))"
+    - R -e
+      'remotes::install_git("https://korap.ids-mannheim.de/gerrit/IDS-Mannheim/idsThemeR")'
     - R -e 'devtools::install(".")'
     - end_section install_r_packages
 
   script:
     - start_section render "Running scripts"
-    - R_CACHE_ROOTPATH=./cache R -e "require(rmarkdown); render('examples/ids.Rmd', output_format='revealjs::revealjs_presentation', output_dir='target')"
+    - R_CACHE_ROOTPATH=./cache R -e "require(rmarkdown);
+      render('examples/ids.Rmd',
+      output_format='revealjs::revealjs_presentation', output_dir='target')"
     - ./ci/screenshot file://`pwd`/target/ids.html target/title.png
-          file://`pwd`/target/ids.html#/light-verb-constructions target/lvc.png
-          file://`pwd`/target/ids.html#/registered-users target/users.png
-          file://`pwd`/target/ids.html#/references-1 target/references.png
+      file://`pwd`/target/ids.html#/light-verb-constructions target/lvc.png
+      file://`pwd`/target/ids.html#/registered-users target/users.png
+      file://`pwd`/target/ids.html#/references-1 target/references.png
     - end_section render
     - start_section deploy "Deploying slides"
-    - scp -ro StrictHostKeyChecking=no -o UserKnownHostsFile=/dev/null target/ids* cowner@klinux10:/vol/work/kupietz/slides/2023-10-08-Revealjs-demo/
+    - scp -ro StrictHostKeyChecking=no -o UserKnownHostsFile=/dev/null
+      target/ids*
+      cowner@klinux10:/vol/work/kupietz/slides/2023-10-08-Revealjs-demo/