diff --git a/koreader-base b/koreader-base
index 5481345f6..46693f1b7 160000
--- a/koreader-base
+++ b/koreader-base
@@ -1 +1 @@
-Subproject commit 5481345f69cd26c54fe57e299a63d981dab1e436
+Subproject commit 46693f1b7bd3cd4947802427751e300d4f950135