diff --git a/src/testdir/test_viml.vim b/src/testdir/test_viml.vim
index 522515c..f32331a 100644
--- a/src/testdir/test_viml.vim
+++ b/src/testdir/test_viml.vim
@@ -982,6 +982,11 @@
     call assert_true(v:none isnot 0)
     call assert_true(v:null isnot 0)
     call assert_true(v:null isnot v:none)
+
+    call assert_equal(v:false, eval(string(v:false)))
+    call assert_equal(v:true, eval(string(v:true)))
+    call assert_equal(v:none, eval(string(v:none)))
+    call assert_equal(v:null, eval(string(v:null)))
 endfunc
 
 "-------------------------------------------------------------------------------
diff --git a/src/version.c b/src/version.c
index 0c4ff91..49b5225 100644
--- a/src/version.c
+++ b/src/version.c
@@ -742,6 +742,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    1173,
+/**/
     1172,
 /**/
     1171,