diff --git a/StaticData/Icons/fuzzy_region.png b/StaticData/Icons/fuzzy_region.png
index ceaf6bef2..85f1d8482 100644
Binary files a/StaticData/Icons/fuzzy_region.png and b/StaticData/Icons/fuzzy_region.png differ
diff --git a/Submodules/MatterSlice b/Submodules/MatterSlice
index 5aaffe675..ad5267325 160000
--- a/Submodules/MatterSlice
+++ b/Submodules/MatterSlice
@@ -1 +1 @@
-Subproject commit 5aaffe6755cb571da356678bcb468bd2b62c38f6
+Subproject commit ad52673251380ee8c1e8910c380118008abed881