diff --git a/pkgs/tools/misc/calamares/default.nix b/pkgs/tools/misc/calamares/default.nix
index f1ab1365b2be..f71cd8711d66 100644
--- a/pkgs/tools/misc/calamares/default.nix
+++ b/pkgs/tools/misc/calamares/default.nix
@@ -3,16 +3,18 @@
 , qtbase, qtquickcontrols, qtsvg, qttools, qtwebengine, util-linux, tzdata
 , ckbcomp, xkeyboard_config, mkDerivation
 , nixos-extensions ? false
+# passthru.tests
+, calamares-nixos
 }:
 
 mkDerivation rec {
   pname = "calamares";
-  version = "3.3.14";
+  version = "3.3.13";
 
   # release including submodule
   src = fetchurl {
     url = "https://github.com/calamares/calamares/releases/download/v${version}/calamares-${version}.tar.gz";
-    sha256 = "sha256-VUf4DbBn3qkjrmk7pruI6ysu6sHaPr7EL85FPjHCkMA=";
+    sha256 = "sha256-5Jz32JTgK6BImM0HcMtXi04k39CAirdmC/lbskVmSNQ=";
   };
 
   # On major changes, or when otherwise required, you *must* :
@@ -79,6 +81,10 @@ mkDerivation rec {
         -i CMakeLists.txt
   '';
 
+  passthru.tests = {
+    inherit calamares-nixos;
+  };
+
   meta = with lib; {
     description = "Distribution-independent installer framework";
     homepage = "https://calamares.io/";