diff --git a/app/src/main/res/values-cy/strings.xml b/app/src/main/res/values-cy/strings.xml
index 39a6660e..74931cd3 100644
--- a/app/src/main/res/values-cy/strings.xml
+++ b/app/src/main/res/values-cy/strings.xml
@@ -438,4 +438,5 @@
Dad-ddilyn
Hybu
Gwall.
+ Diofyn
\ No newline at end of file