diff --git a/pkgs/by-name/sp/spdlog/package.nix b/pkgs/by-name/sp/spdlog/package.nix
index 6aa91db83549..2d9b6bd55b3e 100644
--- a/pkgs/by-name/sp/spdlog/package.nix
+++ b/pkgs/by-name/sp/spdlog/package.nix
@@ -13,13 +13,13 @@
 
 stdenv.mkDerivation rec {
   pname = "spdlog";
-  version = "1.14.1";
+  version = "1.15.0";
 
   src = fetchFromGitHub {
     owner = "gabime";
     repo  = "spdlog";
     rev   = "v${version}";
-    hash  = "sha256-F7khXbMilbh5b+eKnzcB0fPPWQqUHqAYPWJb83OnUKQ=";
+    hash  = "sha256-HCpnN28qWreg0NvL6Q9pfSSxOTHgV6glHt6P0FbH/Cw=";
   };
 
   nativeBuildInputs = [ cmake ];