diff --git a/pkgs/by-name/ma/magic-vlsi/package.nix b/pkgs/by-name/ma/magic-vlsi/package.nix
index 1a3cdedd340c..43c2ff72dbf6 100644
--- a/pkgs/by-name/ma/magic-vlsi/package.nix
+++ b/pkgs/by-name/ma/magic-vlsi/package.nix
@@ -13,11 +13,11 @@
 
 stdenv.mkDerivation rec {
   pname = "magic-vlsi";
-  version = "8.3.501";
+  version = "8.3.505";
 
   src = fetchurl {
     url    = "http://opencircuitdesign.com/magic/archive/magic-${version}.tgz";
-    sha256 = "sha256-jUin8dwzfoVugSQAz6Qw7PBzHGwrG8I3k39AMRZgzcM=";
+    sha256 = "sha256-A0Tw2XJU+X084U8y9ILMN/45GllECvFpdZAICRXc0zI=";
   };
 
   nativeBuildInputs = [ python3 ];