diff --git a/runtime/filetype.vim b/runtime/filetype.vim
index dcd83b4..fae19b9 100644
--- a/runtime/filetype.vim
+++ b/runtime/filetype.vim
@@ -277,6 +277,9 @@
 " Calendar
 au BufNewFile,BufRead calendar			setf calendar
 
+" Cap'n Proto
+au BufNewFile,BufRead *.capnp			setf capnp
+
 " C#
 au BufNewFile,BufRead *.cs,*.csx		setf cs
 
diff --git a/src/testdir/test_filetype.vim b/src/testdir/test_filetype.vim
index b58fb40..0efdf96 100644
--- a/src/testdir/test_filetype.vim
+++ b/src/testdir/test_filetype.vim
@@ -96,6 +96,7 @@
     \ 'cabalconfig': ['cabal.config'],
     \ 'cabalproject': ['cabal.project', 'cabal.project.local'],
     \ 'calendar': ['calendar', '/.calendar/file', '/share/calendar/any/calendar.file', '/share/calendar/calendar.file', 'any/share/calendar/any/calendar.file', 'any/share/calendar/calendar.file'],
+    \ 'capnp': ['file.capnp'],
     \ 'catalog': ['catalog', 'sgml.catalogfile', 'sgml.catalog', 'sgml.catalog-file'],
     \ 'cdl': ['file.cdl'],
     \ 'cdrdaoconf': ['/etc/cdrdao.conf', '/etc/defaults/cdrdao', '/etc/default/cdrdao', '.cdrdao', 'any/etc/cdrdao.conf', 'any/etc/default/cdrdao', 'any/etc/defaults/cdrdao'],
diff --git a/src/version.c b/src/version.c
index 361567b..80d8444 100644
--- a/src/version.c
+++ b/src/version.c
@@ -696,6 +696,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    1229,
+/**/
     1228,
 /**/
     1227,