diff --git a/sloth/gui/labeltool.py b/sloth/gui/labeltool.py
index 29f2fc1..69c0e01 100644
--- a/sloth/gui/labeltool.py
+++ b/sloth/gui/labeltool.py
@@ -426,7 +426,7 @@ def addMediaFile(self):
         if (filename is not None) and (len(filename) > 0):
             path = QFileInfo(filename).path()
 
-        image_types = [ '*.jpg', '*.bmp', '*.png', '*.pgm', '*.ppm', '*.tiff', '*.tif', '*.gif' ]
+        image_types = [ '*.jpg', '*.jpeg', '*.bmp', '*.png', '*.pgm', '*.ppm', '*.tiff', '*.tif', '*.gif' ]
         video_types = [ '*.mp4', '*.mpg', '*.mpeg', '*.avi', '*.mov', '*.vob' ]
         format_str = ' '.join(image_types + video_types)
         fnames = QFileDialog.getOpenFileNames(self, "%s - Add Media File" % APP_NAME, path, "Media files (%s)" % (format_str, ))