diff --git a/pkgs/data/fonts/powerline-fonts/default.nix b/pkgs/data/fonts/powerline-fonts/default.nix
index 63b4ad1ea04..6d620c09f06 100644
--- a/pkgs/data/fonts/powerline-fonts/default.nix
+++ b/pkgs/data/fonts/powerline-fonts/default.nix
@@ -1,13 +1,13 @@
 { stdenv, fetchFromGitHub }:
 
 stdenv.mkDerivation {
-  name = "powerline-fonts-2015-06-29";
+  name = "powerline-fonts-2015-12-11";
 
   src = fetchFromGitHub {
     owner = "powerline";
     repo = "fonts";
-    rev = "97dc451724fb24e1dd9892c988642b239b5dc67c";
-    sha256 = "1m0a8k916s74iv2k0kk36dz7d2hfb2zgf8m0b9hg71w4yd3bmj4w";
+    rev = "a44abd0e742ad6e7fd8d8bc4c3cad5155c9f3a92";
+    sha256 = "1pwz83yh28yd8aj6fbyfz8z3q3v67psszpd9mp4vv0ms9w8b5ajn";
   };
 
   buildPhase = "true";