diff --git a/src/testdir/test_filetype.vim b/src/testdir/test_filetype.vim
index d84805f..470bdfd 100644
--- a/src/testdir/test_filetype.vim
+++ b/src/testdir/test_filetype.vim
@@ -283,7 +283,7 @@
     glsl: ['file.glsl'],
     gn: ['file.gn', 'file.gni'],
     gnash: ['gnashrc', '.gnashrc', 'gnashpluginrc', '.gnashpluginrc'],
-    gnuplot: ['file.gpi', '.gnuplot', 'file.gnuplot'],
+    gnuplot: ['file.gpi', '.gnuplot', 'file.gnuplot', '.gnuplot_history'],
     go: ['file.go'],
     gomod: ['go.mod'],
     gosum: ['go.sum', 'go.work.sum'],
diff --git a/src/version.c b/src/version.c
index b1844bf..e05ab84 100644
--- a/src/version.c
+++ b/src/version.c
@@ -705,6 +705,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    239,
+/**/
     238,
 /**/
     237,