diff --git a/runtime/keymap/thaana.vim b/runtime/keymap/thaana.vim
new file mode 100644
index 0000000..bf22d80
--- /dev/null
+++ b/runtime/keymap/thaana.vim
@@ -0,0 +1,3 @@
+if &enc == 'utf-8'
+	source <sfile>:p:h/thaana-phonetic_utf-8.vim
+endif