diff --git a/pkgs/by-name/py/pyamlboot/package.nix b/pkgs/by-name/py/pyamlboot/package.nix
index 6606fee6d187..82fe116dc133 100644
--- a/pkgs/by-name/py/pyamlboot/package.nix
+++ b/pkgs/by-name/py/pyamlboot/package.nix
@@ -3,6 +3,7 @@
   fetchFromGitHub,
   python3Packages,
   testers,
+  pyamlboot,
 }:
 
 python3Packages.buildPythonApplication rec {
@@ -27,9 +28,9 @@ python3Packages.buildPythonApplication rec {
   ];
 
   passthru.tests.version = testers.testVersion {
-    package = "pyamlboot";
+    package = pyamlboot;
     command = "boot.py -v";
-    version = "boot.py ${version}";
+    version = "boot.py ${lib.versions.majorMinor version}";
   };
 
   meta = {