diff --git a/pkgs/applications/graphics/ImageMagick/7.0.nix b/pkgs/applications/graphics/ImageMagick/7.0.nix
index 5c9de939dec4..3dafe2741634 100644
--- a/pkgs/applications/graphics/ImageMagick/7.0.nix
+++ b/pkgs/applications/graphics/ImageMagick/7.0.nix
@@ -18,13 +18,13 @@ in
 
 stdenv.mkDerivation rec {
   pname = "imagemagick";
-  version = "7.1.0-23";
+  version = "7.1.0-24";
 
   src = fetchFromGitHub {
     owner = "ImageMagick";
     repo = "ImageMagick";
     rev = version;
-    sha256 = "sha256-NNdtJvgExAFPgJxkSDq8N/UqCbuMRw2N5hPnWGszJtI=";
+    hash = "sha256-tTdtVUQDBfVS3Rze1KKKR4wL8t8+ka5Ku9qcl+DP6Eo=";
   };
 
   outputs = [ "out" "dev" "doc" ]; # bin/ isn't really big