diff --git a/cache.json b/cache.json
index 4ceb450..c0ab440 100644
--- a/cache.json
+++ b/cache.json
@@ -1 +1 @@
-{"textImage":{"used":["\udfab","\udfac","\udfad","\udfae"],"blacklist":["a"]}}
\ No newline at end of file
+{"textImage":{"used":["\udfab","\udfac","\udfad","\udfae","\udfaf"],"blacklist":["a"]}}
\ No newline at end of file