diff --git a/pkgs/applications/science/math/rofi-calc/default.nix b/pkgs/applications/science/math/rofi-calc/default.nix
index 9e0c84036466..22d1c92e1ec3 100644
--- a/pkgs/applications/science/math/rofi-calc/default.nix
+++ b/pkgs/applications/science/math/rofi-calc/default.nix
@@ -12,13 +12,13 @@
 
 stdenv.mkDerivation rec {
   pname = "rofi-calc";
-  version = "1.9";
+  version = "2.0.0";
 
   src = fetchFromGitHub {
     owner = "svenstaro";
     repo = pname;
     rev = "v${version}";
-    sha256 = "ZGY4ZtAG/ZnEnC80modZBV4RdRQElbkjeoKCEFVrncE=";
+    sha256 = "NbWXMash0pK7Y9gOEBbL7zXjFytoeZBN9/wIbRTvQ8g=";
   };
 
   nativeBuildInputs = [