diff --git a/Submodules/MatterSlice b/Submodules/MatterSlice
index 9b8b8e454..54f7b98a7 160000
--- a/Submodules/MatterSlice
+++ b/Submodules/MatterSlice
@@ -1 +1 @@
-Subproject commit 9b8b8e454144ad88c369efa141142a8848961e01
+Subproject commit 54f7b98a723aa5d5d85a4c90d15cf1cfba1421ea
diff --git a/Submodules/agg-sharp b/Submodules/agg-sharp
index 1eb4798f1..29ad0540f 160000
--- a/Submodules/agg-sharp
+++ b/Submodules/agg-sharp
@@ -1 +1 @@
-Subproject commit 1eb4798f159f931e542c6dda83c17f59cecdff20
+Subproject commit 29ad0540f5742e1a196174cdaf430410921b2cfc