diff --git a/main/applications/office/knowit b/main/applications/office/knowit
index 928e9bca5..91be1f0ed 160000
--- a/main/applications/office/knowit
+++ b/main/applications/office/knowit
@@ -1 +1 @@
-Subproject commit 928e9bca5585178d0d6a1d00042f460d14665e89
+Subproject commit 91be1f0ed0c0f2456fccf6f15c43ace2f395969b