diff --git a/art/colorfulringprogressview.demo.gif b/art/colorfulringprogressview.demo.gif
index 086f8dd..451b35a 100644
Binary files a/art/colorfulringprogressview.demo.gif and b/art/colorfulringprogressview.demo.gif differ
diff --git a/art/colorfulringprogressview.demo.mp4 b/art/colorfulringprogressview.demo.mp4
index b2511df..2ba5b8d 100644
Binary files a/art/colorfulringprogressview.demo.mp4 and b/art/colorfulringprogressview.demo.mp4 differ
diff --git a/art/example.apk b/art/example.apk
index 92aa798..8efb782 100644
Binary files a/art/example.apk and b/art/example.apk differ
diff --git a/art/sectorprogressview.demo.gif b/art/sectorprogressview.demo.gif
index 2619e42..6376c5f 100644
Binary files a/art/sectorprogressview.demo.gif and b/art/sectorprogressview.demo.gif differ
diff --git a/art/sectorprogressview.demo.mp4 b/art/sectorprogressview.demo.mp4
index 3f15eed..532b197 100644
Binary files a/art/sectorprogressview.demo.mp4 and b/art/sectorprogressview.demo.mp4 differ