diff --git a/pkgs/development/python-modules/cryptacular/default.nix b/pkgs/development/python-modules/cryptacular/default.nix
index dccfddaea1ae..31c0ebace475 100644
--- a/pkgs/development/python-modules/cryptacular/default.nix
+++ b/pkgs/development/python-modules/cryptacular/default.nix
@@ -3,11 +3,11 @@
 
 buildPythonPackage rec {
   pname = "cryptacular";
-  version = "1.5.5";
+  version = "1.6.2";
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "fb4d48716e88e4d050255ff0f065f6d437caa358ceef16ba5840c95cece224f9";
+    sha256 = "7b529cb2b8a3c7e5be77921bf1ebc653d4d3a8f791375cc6f971b20db2404176";
   };
 
   buildInputs = [ coverage nose ];