diff --git a/pkgs/by-name/im/imagemagick/package.nix b/pkgs/by-name/im/imagemagick/package.nix
index 55c01b0cee14..34c62e4fecab 100644
--- a/pkgs/by-name/im/imagemagick/package.nix
+++ b/pkgs/by-name/im/imagemagick/package.nix
@@ -88,13 +88,13 @@ in
 
 stdenv.mkDerivation (finalAttrs: {
   pname = "imagemagick";
-  version = "7.1.2-19";
+  version = "7.1.2-21";
 
   src = fetchFromGitHub {
     owner = "ImageMagick";
     repo = "ImageMagick";
     tag = finalAttrs.version;
-    hash = "sha256-4uASM+GRTe0ES6FdshUMMkVof4IlLV+CMm2l+v5qZN0=";
+    hash = "sha256-eYrAj3kUGXgAdxohzn46MBuIjLAaQ1HGUEky3SSzh1U=";
   };
 
   outputs = [