diff --git a/pkgs/tools/security/gnupg/24.nix b/pkgs/tools/security/gnupg/24.nix
index 691c7c5a720..c8e313cd9cf 100644
--- a/pkgs/tools/security/gnupg/24.nix
+++ b/pkgs/tools/security/gnupg/24.nix
@@ -12,11 +12,11 @@ assert guiSupport -> enableMinimal == false;
 
 stdenv.mkDerivation rec {
   pname = "gnupg";
-  version = "2.4.1";
+  version = "2.4.0";
 
   src = fetchurl {
     url = "mirror://gnupg/gnupg/${pname}-${version}.tar.bz2";
-    hash = "sha256-drceWutEO/2RDOnLyCgbYXyDQWh6+2e65FWHeXK1neg=";
+    hash = "sha256-HXkVjdAdmSQx3S4/rLif2slxJ/iXhOosthDGAPsMFIM=";
   };
 
   depsBuildBuild = [ buildPackages.stdenv.cc ];