diff --git a/pkgs/development/libraries/nghttp3/default.nix b/pkgs/development/libraries/nghttp3/default.nix
index a81b43ae790e..4aaaefe1eb79 100644
--- a/pkgs/development/libraries/nghttp3/default.nix
+++ b/pkgs/development/libraries/nghttp3/default.nix
@@ -6,13 +6,13 @@
 
 stdenv.mkDerivation rec {
   pname = "nghttp3";
-  version = "0.14.0";
+  version = "0.15.0";
 
   src = fetchFromGitHub {
     owner = "ngtcp2";
     repo = pname;
     rev = "v${version}";
-    hash = "sha256-DqqT8rgGlbV0upe0E37AR8bk3SIsoyCXt8xJzIkz9xc=";
+    hash = "sha256-ZnfwPgjBAI2elHrx7uzc3JX2MdeX/hsrFKj4TfMK2tI=";
   };
 
   outputs = [ "out" "dev" "doc" ];