diff --git a/PBX Editor/PBXFileReference.cs b/PBX Editor/PBXFileReference.cs
index 7772f22..e5520a9 100755
--- a/PBX Editor/PBXFileReference.cs	
+++ b/PBX Editor/PBXFileReference.cs	
@@ -39,6 +39,7 @@ public class PBXFileReference : PBXObject
 			{ ".nib", "wrapper.nib" },
 			{ ".plist", "text.plist.xml" },
 			{ ".png", "image.png" },
+			{ ".caf", "file" },
 			{ ".rtf", "text.rtf" },
 			{ ".tiff", "image.tiff" },
 			{ ".txt", "text" },
@@ -66,6 +67,7 @@ public class PBXFileReference : PBXObject
 			{ ".nib", "PBXResourcesBuildPhase" },
 			{ ".plist", "PBXResourcesBuildPhase" },
 			{ ".png", "PBXResourcesBuildPhase" },
+			{ ".caf", "PBXResourcesBuildPhase" },
 			{ ".rtf", "PBXResourcesBuildPhase" },
 			{ ".tiff", "PBXResourcesBuildPhase" },
 			{ ".txt", "PBXResourcesBuildPhase" },