diff --git a/pkgs/applications/networking/cluster/ssm-session-manager-plugin/default.nix b/pkgs/applications/networking/cluster/ssm-session-manager-plugin/default.nix
index fb0482bf2c74..069fd056b62a 100644
--- a/pkgs/applications/networking/cluster/ssm-session-manager-plugin/default.nix
+++ b/pkgs/applications/networking/cluster/ssm-session-manager-plugin/default.nix
@@ -1,10 +1,9 @@
-{ stdenv
-, lib
+{ lib
 , fetchFromGitHub
-, buildGo120Package
+, buildGoPackage
 }:
 
-buildGo120Package rec {
+buildGoPackage rec {
   pname = "ssm-session-manager-plugin";
   version = "1.2.463.0";
 
@@ -14,7 +13,7 @@ buildGo120Package rec {
     owner = "aws";
     repo = "session-manager-plugin";
     rev = version;
-    sha256 = "sha256-0n7/3CAPf+ioSE041Zik9xeHt5qtrdHotJjBWhizExo=";
+    hash = "sha256-0n7/3CAPf+ioSE041Zik9xeHt5qtrdHotJjBWhizExo=";
   };
 
   postPatch = ''