diff --git a/koreader-base b/koreader-base
index e268052a8..a0cf1acdc 160000
--- a/koreader-base
+++ b/koreader-base
@@ -1 +1 @@
-Subproject commit e268052a8bc56803772eadcfb5f4399bcf8ba919
+Subproject commit a0cf1acdc1946a8bfc1f14bec05c8c60c3e44d68