diff --git a/install_ubuntu_details.sh b/install_ubuntu_details.sh
index e95c2345bba49d93ec4f613a7e5df71dfae55efb..97bfd611a386b9985e997305ca3180be3c2afcd1 100644
--- a/install_ubuntu_details.sh
+++ b/install_ubuntu_details.sh
@@ -574,6 +574,13 @@ entangle --debug-entangle
 sudo apt-get update
 sudo apt-get install grsync
 
+#-----------------------------------------------------------------------
+# https://www.debugpoint.com/libreoffice-upgrade-update-latest/
+
+sudo add-apt-repository ppa:libreoffice/ppa
+sudo apt update
+sudo apt install libreoffice
+
 #-----------------------------------------------------------------------
 # Replace PulseAudio PipeWire.
 # https://www.reddit.com/r/pop_os/comments/ofdalv/comment/h4c5p6u/