diff --git a/spam-filter b/spam-filter
index 421fea4f3..b5d287eec 160000
--- a/spam-filter
+++ b/spam-filter
@@ -1 +1 @@
-Subproject commit 421fea4f3451dc0ecb2550b8814cc5011bf61734
+Subproject commit b5d287eec8423f81f9943f0eb038a32f9e5b158a