diff --git a/koreader-base b/koreader-base
index b5625d48e..2dfda0da6 160000
--- a/koreader-base
+++ b/koreader-base
@@ -1 +1 @@
-Subproject commit b5625d48e91016b9ac33bf15c9d662d7bcb17bcd
+Subproject commit 2dfda0da69b721c0145b174cf3e5fb578c2894e1