diff --git a/pkgs/tools/security/tor/default.nix b/pkgs/tools/security/tor/default.nix
index 44c11d2814a..795925a221c 100644
--- a/pkgs/tools/security/tor/default.nix
+++ b/pkgs/tools/security/tor/default.nix
@@ -15,11 +15,11 @@
 }:
 
 stdenv.mkDerivation rec {
-  name = "tor-0.3.2.10";
+  name = "tor-0.3.3.6";
 
   src = fetchurl {
     url = "https://dist.torproject.org/${name}.tar.gz";
-    sha256 = "1vnb2wkcmm8rnz0fqi3k7arl60mpycs8rjn8hvbgv56g3p1pgpv0";
+    sha256 = "1drk2h8zd05xrfpx7xn77pcxz0hs4nrq6figw56qk5gkvgv5kg4r";
   };
 
   outputs = [ "out" "geoip" ];