diff --git a/pkgs/applications/science/math/rofi-calc/default.nix b/pkgs/applications/science/math/rofi-calc/default.nix
index 6b15073675f7..be126e5fa397 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 = "2.2.0";
+  version = "2.2.1";
 
   src = fetchFromGitHub {
     owner = "svenstaro";
     repo = pname;
     rev = "v${version}";
-    sha256 = "sha256-SGDORHX+lk6PS5/sPAmKZLfZD99/A7XvDPDnuAygDAM=";
+    sha256 = "sha256-uXaI8dwTRtg8LnFxopgXr9x/vEl8ixzIGOsSQQkAkoQ=";
   };
 
   nativeBuildInputs = [