diff --git a/runtime/ftplugin/lprolog.vim b/runtime/ftplugin/lprolog.vim
index 1075a9c..07ffc52 100644
--- a/runtime/ftplugin/lprolog.vim
+++ b/runtime/ftplugin/lprolog.vim
@@ -2,7 +2,9 @@
 " Language:     LambdaProlog (Teyjus)
 " Maintainer:   Markus Mottl  <markus.mottl@gmail.com>
 " URL:          http://www.ocaml.info/vim/ftplugin/lprolog.vim
-" Last Change:  2023 Aug 28 - added undo_ftplugin (Vim Project)
+" Last Change:  2025 Apr 16
+"               2025 Apr 16 - set 'cpoptions' for line continuation
+"               2023 Aug 28 - added undo_ftplugin (Vim Project)
 "               2006 Feb 05
 "               2001 Sep 16 - fixed 'no_mail_maps'-bug (MM)
 "               2001 Sep 02 - initial release  (MM)
@@ -12,6 +14,9 @@
   finish
 endif
 
+let s:cpo_save = &cpo
+set cpo&vim
+
 " Don't do other file type settings for this buffer
 let b:did_ftplugin = 1
 
@@ -43,3 +48,6 @@
   vnoremap <buffer> <Plug>BUncomOn <ESC>:'<,'><CR>`<O<ESC>0i/*<ESC>`>o<ESC>0i*/<ESC>`<
   vnoremap <buffer> <Plug>BUncomOff <ESC>:'<,'><CR>`<dd`>dd`<
 endif
+
+let &cpo = s:cpo_save
+unlet s:cpo_save