diff --git a/Core/src/org/sleuthkit/autopsy/coreutils/ImageUtils.java b/Core/src/org/sleuthkit/autopsy/coreutils/ImageUtils.java
index 00ff448a76..2e7906da5f 100755
--- a/Core/src/org/sleuthkit/autopsy/coreutils/ImageUtils.java
+++ b/Core/src/org/sleuthkit/autopsy/coreutils/ImageUtils.java
@@ -86,7 +86,7 @@ public class ImageUtils {
         SUPP_EXTENSIONS = Arrays.asList(ImageIO.getReaderFileSuffixes());
 
         SUPP_MIME_TYPES = new TreeSet<>(Arrays.asList(ImageIO.getReaderMIMETypes()));
-        SUPP_MIME_TYPES.addAll(Arrays.asList("image/x-ms-bmp", "application/x-123"));
+        SUPP_MIME_TYPES.addAll(Arrays.asList("image/x-rgb", "image/x-ms-bmp", "application/x-123"));
         SUPP_MIME_TYPES.removeIf("application/octet-stream"::equals);
     }