diff --git a/pkgs/development/python-modules/ecs-logging/default.nix b/pkgs/development/python-modules/ecs-logging/default.nix
index f82149ac867..01298469f8d 100644
--- a/pkgs/development/python-modules/ecs-logging/default.nix
+++ b/pkgs/development/python-modules/ecs-logging/default.nix
@@ -8,7 +8,7 @@
 
 buildPythonPackage rec {
   pname = "ecs-logging";
-  version = "1.1.0";
+  version = "2.0.0";
   format = "flit";
 
   disabled = pythonOlder "3.8";
@@ -16,8 +16,8 @@ buildPythonPackage rec {
   src = fetchFromGitHub {
     owner = "elastic";
     repo = "ecs-logging-python";
-    rev = version;
-    sha256 = "sha256-UcQh/+K2d4tiMZaz4IAZ2w/B88vEkHoq2LCPMNZ95Mo=";
+    rev = "refs/tags/${version}";
+    sha256 = "sha256-2BfZ96D24sfjFD6l+gjp6xXbSJ0kjQD/FhHLI3bpVGM=";
   };
 
   nativeBuildInputs = [