diff --git a/spam-filter b/spam-filter
index 2609732dc..d0c18d51f 160000
--- a/spam-filter
+++ b/spam-filter
@@ -1 +1 @@
-Subproject commit 2609732dc795fe8b9eb8632b5286c9d18b8220e5
+Subproject commit d0c18d51ff789455ae1f8259ece9e33c0c2ddf47