diff --git a/pkgs/tools/networking/ripe-atlas-tools/default.nix b/pkgs/tools/networking/ripe-atlas-tools/default.nix
index 0c415c65b8e..05f3ef22bd8 100644
--- a/pkgs/tools/networking/ripe-atlas-tools/default.nix
+++ b/pkgs/tools/networking/ripe-atlas-tools/default.nix
@@ -6,13 +6,13 @@
 
 python3.pkgs.buildPythonApplication rec {
   pname = "ripe-atlas-tools";
-  version = "3.0.2";
+  version = "3.0.3";
 
   src = fetchFromGitHub {
     owner = "RIPE-NCC";
     repo = "ripe-atlas-tools";
-    rev = "v${version}";
-    sha256 = "sha256-5AMqBXxJZOtI0/2NrEjrUfNXWKc7sn6kZX26766LBUM=";
+    rev = "refs/tags/v${version}";
+    sha256 = "sha256-tNojduSNjJc8yOkDbuFLKoASqIV4P3mGuNbiIcf6Nac=";
   };
 
   postPatch = ''