diff --git a/pkgs/tools/security/tor/default.nix b/pkgs/tools/security/tor/default.nix
index 06e43158190b..d15f5e3d2c8f 100644
--- a/pkgs/tools/security/tor/default.nix
+++ b/pkgs/tools/security/tor/default.nix
@@ -30,11 +30,11 @@ let
 in
 stdenv.mkDerivation rec {
   pname = "tor";
-  version = "0.4.7.13";
+  version = "0.4.8.6";
 
   src = fetchurl {
     url = "https://dist.torproject.org/${pname}-${version}.tar.gz";
-    sha256 = "sha256-IHkXLM4DRVbxEASOJgg86b6nUfMVSwrSgJdRgVsR6p0=";
+    sha256 = "sha256-VS2JX8r2bHzStQ9avmO3iEsw/tJUEVvnv7kjaAc1UIg=";
   };
 
   outputs = [ "out" "geoip" ];