diff --git a/pkgs/development/python-modules/dnachisel/default.nix b/pkgs/development/python-modules/dnachisel/default.nix
index 50ba05aca6f3..12f81d644a8e 100644
--- a/pkgs/development/python-modules/dnachisel/default.nix
+++ b/pkgs/development/python-modules/dnachisel/default.nix
@@ -15,13 +15,13 @@
 
 buildPythonPackage rec {
   pname = "dnachisel";
-  version = "3.2.6";
+  version = "3.2.7";
 
   src = fetchFromGitHub {
     owner = "Edinburgh-Genome-Foundry";
     repo = "DnaChisel";
     rev = "v${version}";
-    sha256 = "0m88biw7sycjwsmncdybj9n3yf4n9cyvifv9zv7irm8ha3scchji";
+    sha256 = "1zhq7cai47649njjp3m8zaglsv9ci6ci855dymyip8qx5ppnkfj0";
   };
 
   propagatedBuildInputs = [