diff --git a/services/nextcloud/deployment.yaml b/services/nextcloud/deployment.yaml
index e148707..53678a4 100644
--- a/services/nextcloud/deployment.yaml
+++ b/services/nextcloud/deployment.yaml
@@ -65,10 +65,22 @@ spec:
               fi
               installed="$(su -s /bin/sh www-data -c "php /var/www/html/occ status" 2>/dev/null | awk '/installed:/{print $3}' || true)"
               if [ "${installed}" = "true" ]; then
-                for app in oidc_login external mail; do
-                  su -s /bin/sh www-data -c "php /var/www/html/occ app:install ${app}" || true
+                install_app() {
+                  app="$1"
+                  url="$2"
+                  target="/var/www/html/custom_apps/${app}"
+                  if [ ! -d "${target}" ]; then
+                    mkdir -p /tmp/nextcloud-apps
+                    curl -fsSL "${url}" -o "/tmp/nextcloud-apps/${app}.tar.gz"
+                    tar -xzf "/tmp/nextcloud-apps/${app}.tar.gz" -C /var/www/html/custom_apps
+                    rm -f "/tmp/nextcloud-apps/${app}.tar.gz"
+                    chown -R 33:33 "${target}"
+                  fi
                   su -s /bin/sh www-data -c "php /var/www/html/occ app:enable ${app}" || true
-                done
+                }
+                install_app oidc_login https://github.com/pulsejet/nextcloud-oidc-login/releases/latest/download/oidc_login.tar.gz
+                install_app external https://github.com/nextcloud/external/releases/latest/download/external.tar.gz
+                install_app mail https://github.com/nextcloud/mail/releases/latest/download/mail.tar.gz
               fi
           env:
             - name: POSTGRES_HOST