diff --git a/Toolbox/System.Buffers.dll b/Toolbox/System.Buffers.dll
new file mode 100644
index 00000000..4df5a36e
Binary files /dev/null and b/Toolbox/System.Buffers.dll differ
diff --git a/Toolbox/System.Memory.dll b/Toolbox/System.Memory.dll
new file mode 100644
index 00000000..7556f4a3
Binary files /dev/null and b/Toolbox/System.Memory.dll differ
diff --git a/Toolbox/System.Runtime.CompilerServices.Unsafe.dll b/Toolbox/System.Runtime.CompilerServices.Unsafe.dll
new file mode 100644
index 00000000..63403d72
Binary files /dev/null and b/Toolbox/System.Runtime.CompilerServices.Unsafe.dll differ
diff --git a/Toolbox/Toolbox.csproj b/Toolbox/Toolbox.csproj
index e6b5eded..82e2f4d1 100644
--- a/Toolbox/Toolbox.csproj
+++ b/Toolbox/Toolbox.csproj
@@ -517,9 +517,18 @@
PreserveNewest
+
+ PreserveNewest
+
+
+ PreserveNewest
+
PreserveNewest
+
+ PreserveNewest
+