diff --git a/pkgs/development/tools/boomerang/default.nix b/pkgs/development/tools/boomerang/default.nix
index 6947d69f210..07016b33140 100644
--- a/pkgs/development/tools/boomerang/default.nix
+++ b/pkgs/development/tools/boomerang/default.nix
@@ -2,13 +2,13 @@
 
 stdenv.mkDerivation rec {
   pname = "boomerang";
-  version = "0.5.0";
+  version = "0.5.1";
 
   src = fetchFromGitHub {
     owner = "BoomerangDecompiler";
     repo = pname;
     rev = "refs/tags/v${version}";
-    sha256 = "1q8qg506c39fidihqs8rbmqlr7bgkayyp5sscszgahs34cyvqic7";
+    sha256 = "046ba4km8c31kbnllx05nbqhjmk7bpi56d3n8md8bsr98nj21a2j";
   };
 
   nativeBuildInputs = [ cmake bison flex ];