diff --git a/libk2pdfopt b/libk2pdfopt
index 3a2023a51..91dae105c 160000
--- a/libk2pdfopt
+++ b/libk2pdfopt
@@ -1 +1 @@
-Subproject commit 3a2023a5139bb76c4d106b4425db960f0bc20332
+Subproject commit 91dae105c342ea6a6108fac4daced49328a199c7