diff --git a/koreader-base b/koreader-base
index 1ef0dee5c..36d4e4eb2 160000
--- a/koreader-base
+++ b/koreader-base
@@ -1 +1 @@
-Subproject commit 1ef0dee5c0dbbbe812b8b5292c5a053f5d88fdcf
+Subproject commit 36d4e4eb281b98e9fc8b2ecb1b697ff9df5cde57