diff --git a/compressors/stc0 b/compressors/stc0
index ce1780f..af9fe59 160000
--- a/compressors/stc0
+++ b/compressors/stc0
@@ -1 +1 @@
-Subproject commit ce1780f540f60631eccd7beadb932aed2084d5c5
+Subproject commit af9fe595cabdeeae8035157d839101c380bb8d86