diff --git a/.gitattributes b/.gitattributes
index 154f7d1..4bc2f80 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -257,3 +257,4 @@ presets/raycasting/color_list/VR[!!-~]Red[!!-~]Vessels.plist -text
 presets/raycasting/color_list/dicomDictionary.plist -text
 presets/raycasting/color_list/ired.plist -text
 samples/Cranium.inv3 -text
+samples/sample2.inv3 -text
diff --git a/samples/sample2.inv3 b/samples/sample2.inv3
new file mode 100644
index 0000000..d1da1f2
Binary files /dev/null and b/samples/sample2.inv3 differ
--
libgit2 0.21.2