diff --git a/ct/convertx.sh b/ct/convertx.sh
index 968e15e77..167982669 100644
--- a/ct/convertx.sh
+++ b/ct/convertx.sh
@@ -24,7 +24,7 @@ function update_script() {
   header_info
   check_container_storage
   check_container_resources
-  if [[ ! -d /var ]]; then
+  if [[ ! -d /opt/convertx ]]; then
     msg_error "No ${APP} Installation Found!"
     exit
   fi
@@ -33,6 +33,8 @@ function update_script() {
     systemctl stop convertx
     msg_info "Stopped Service"
 
+    ensure_dependencies libreoffice-writer
+
     msg_info "Move data-Folder"
     if [[ -d /opt/convertx/data ]]; then
       mv /opt/convertx/data /opt/data
diff --git a/install/convertx-install.sh b/install/convertx-install.sh
index 24b942b95..1681f5952 100644
--- a/install/convertx-install.sh
+++ b/install/convertx-install.sh
@@ -24,6 +24,7 @@ $STD apt install -y \
   dvisvgm \
   ffmpeg \
   inkscape \
+  libreoffice-writer \
   libva2 \
   libvips-tools \
   lmodern \