1 files changed, 3 insertions, 3 deletions
diff --git a/pkgs/development/python-modules/primer3/default.nix b/pkgs/development/python-modules/primer3/default.nix
index 14c96e5734abd..d3d44259fefbf 100644
--- a/pkgs/development/python-modules/primer3/default.nix
+++ b/pkgs/development/python-modules/primer3/default.nix
@@ -9,13 +9,13 @@
 
 buildPythonPackage rec {
   pname = "primer3";
-  version = "0.6.1";
+  version = "1.0.0";
 
   src = fetchFromGitHub {
     owner = "libnano";
     repo = "primer3-py";
-    rev = version;
-    sha256 = "1glybwp9w2m1ydvaphr41gj31d8fvlh40s35galfbjqa563si72g";
+    rev = "refs/tags/v${version}";
+    sha256 = "sha256-o9B8TN3mOchOO7dz34mI3NDtIhHSlA9+lMNsYcxhTE0=";
   };
 
   nativeBuildInputs = [ cython ]