diff --git a/README b/README
index 78604600a56ac5a41d5a0cc7ab9790b27e9fdc8f..2fabeaa4e878f2037aa0cfa8306b6bac51ab7c2f 100644
--- a/README
+++ b/README
@@ -18,7 +18,7 @@ Special cases
 -------------
 
 share/pixmaps/tails-persistence-setup.png was downloaded from
-http://www.iconfinder.com/icondetails/62247/24/safe_icon
+https://www.iconfinder.com/icons/62247/safe_icon
 
 Its author is The Working Group: http://blog.twg.ca/
 
diff --git a/share/pixmaps/tails-persistence-setup.png b/share/pixmaps/tails-persistence-setup.png
index 6019b3ffdd12351faa62158a34e372448105ea56..3d2f16f900f6e8945a771937cf9f88b632ec6acb 100644
Binary files a/share/pixmaps/tails-persistence-setup.png and b/share/pixmaps/tails-persistence-setup.png differ