diff --git a/pkgs/tools/text/ugrep/default.nix b/pkgs/tools/text/ugrep/default.nix
index 75b6d7dffff1..38e534932a44 100644
--- a/pkgs/tools/text/ugrep/default.nix
+++ b/pkgs/tools/text/ugrep/default.nix
@@ -11,13 +11,13 @@
 
 stdenv.mkDerivation rec {
   pname = "ugrep";
-  version = "3.3.12";
+  version = "3.4.0";
 
   src = fetchFromGitHub {
     owner = "Genivia";
     repo = pname;
     rev = "v${version}";
-    sha256 = "sha256-gQWLHZPU3pWgMpnl4BdgiWsml+meoN6lLP7KU9KluCc=";
+    sha256 = "sha256-G9MM5dIc1B8tggCQKIk+f39cv/Xb0rTLOqDYEsHwI4A=";
   };
 
   buildInputs = [