diff --git a/mkbootimage.nix b/mkbootimage.nix
new file mode 100644
index 00000000..59d0ca0c
--- /dev/null
+++ b/mkbootimage.nix
@@ -0,0 +1,24 @@
+{ pkgs }:
+
+pkgs.stdenv.mkDerivation {
+  pname = "mkbootimage";
+  version = "2.2";
+
+  src = pkgs.fetchFromGitHub {
+    owner = "antmicro";
+    repo = "zynq-mkbootimage";
+    rev = "4ee42d782a9ba65725ed165a4916853224a8edf7";
+    sha256 = "1k1mbsngqadqihzjgvwvsrkvryxy5ladpxd9yh9iqn2s7fxqwqa9";
+  };
+
+  propagatedBuildInputs = [ pkgs.libelf pkgs.pcre ];
+  patchPhase =
+    ''
+    substituteInPlace Makefile --replace "git rev-parse --short HEAD" "echo nix"
+    '';
+  installPhase =
+    ''
+    mkdir -p $out/bin
+    cp mkbootimage $out/bin
+    '';
+}
diff --git a/shell.nix b/shell.nix
index 3d584e7a..7c37820a 100644
--- a/shell.nix
+++ b/shell.nix
@@ -22,6 +22,8 @@ in
       vivado
       pkgs.llvm_9
       pkgs.lld_9
+
+      (import ./mkbootimage.nix { inherit pkgs; })
     ];
 
     XARGO_RUST_SRC = "${rustPlatform.rust.rustc.src}/src";