diff --git a/pkgs/misc/screensavers/electricsheep/default.nix b/pkgs/misc/screensavers/electricsheep/default.nix
index 72fb7b41c697..4a51facb4aa4 100644
--- a/pkgs/misc/screensavers/electricsheep/default.nix
+++ b/pkgs/misc/screensavers/electricsheep/default.nix
@@ -5,13 +5,13 @@
 stdenv.mkDerivation rec {
   name = "${pname}-${version}";
   pname = "electricsheep";
-  version = "2.7b33-2017-02-04";
+  version = "2.7b33-2017-10-20";
 
   src = fetchFromGitHub {
     owner = "scottdraves";
     repo = pname;
-    rev = "12420cd40dfad8c32fb70b88f3d680d84f795c63";
-    sha256 = "1zqry25h6p0y0rg2h8xxda007hx1xdvsgzmjg13xkc8l4zsp5wah";
+    rev = "c02c19b9364733fc73826e105fc983a89a8b4f40";
+    sha256 = "1z49l53j1lhk7ahdy96lm9r0pklwpf2i5s6y2l2rn6l4z8dxkjmk";
   };
 
   nativeBuildInputs = [ autoreconfHook pkgconfig ];