diff --git a/pkgs/development/libraries/catch2/3.nix b/pkgs/development/libraries/catch2/3.nix
index 72dd4552bf9..f064eb7a4fd 100644
--- a/pkgs/development/libraries/catch2/3.nix
+++ b/pkgs/development/libraries/catch2/3.nix
@@ -7,13 +7,13 @@
 
 stdenv.mkDerivation rec {
   pname = "catch2";
-  version = "3.3.2";
+  version = "3.4.0";
 
   src = fetchFromGitHub {
     owner = "catchorg";
     repo = "Catch2";
     rev = "v${version}";
-    hash = "sha256-t/4iCrzPeDZNNlgibVqx5rhe+d3lXwm1GmBMDDId0VQ=";
+    hash = "sha256-DqGGfNjKPW9HFJrX9arFHyNYjB61uoL6NabZatTWrr0=";
   };
 
   nativeBuildInputs = [