diff --git a/src/testdir/test_filetype.vim b/src/testdir/test_filetype.vim
index 38941ba..f4204f7 100644
--- a/src/testdir/test_filetype.vim
+++ b/src/testdir/test_filetype.vim
@@ -117,7 +117,7 @@
     \ 'cpp': ['file.cxx', 'file.c++', 'file.hh', 'file.hxx', 'file.hpp', 'file.ipp', 'file.moc', 'file.tcc', 'file.inl', 'file.tlh'],
     \ 'crm': ['file.crm'],
     \ 'crontab': ['crontab', 'crontab.file', '/etc/cron.d/file', 'any/etc/cron.d/file'],
-    \ 'cs': ['file.cs'],
+    \ 'cs': ['file.cs', 'file.csx'],
     \ 'csc': ['file.csc'],
     \ 'csdl': ['file.csdl'],
     \ 'csp': ['file.csp', 'file.fdr'],
@@ -458,6 +458,7 @@
     \ 'skill': ['file.il', 'file.ils', 'file.cdf'],
     \ 'slang': ['file.sl'],
     \ 'slice': ['file.ice'],
+    \ 'solution': ['file.sln'],
     \ 'slpconf': ['/etc/slp.conf', 'any/etc/slp.conf'],
     \ 'slpreg': ['/etc/slp.reg', 'any/etc/slp.reg'],
     \ 'slpspi': ['/etc/slp.spi', 'any/etc/slp.spi'],
diff --git a/src/version.c b/src/version.c
index b8f9d9a..3395864 100644
--- a/src/version.c
+++ b/src/version.c
@@ -750,6 +750,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    3814,
+/**/
     3813,
 /**/
     3812,