diff --git a/pkgs/development/compilers/go/1.27.nix b/pkgs/development/compilers/go/1.27.nix
index 2e71a083e8c7..3a553d29a1c5 100644
--- a/pkgs/development/compilers/go/1.27.nix
+++ b/pkgs/development/compilers/go/1.27.nix
@@ -25,11 +25,11 @@ let
 in
 stdenv.mkDerivation (finalAttrs: {
   pname = "go";
-  version = "1.27rc1";
+  version = "1.27rc2";
 
   src = fetchurl {
     url = "https://go.dev/dl/go${finalAttrs.version}.src.tar.gz";
-    hash = "sha256-M49R9VfG2xI1o+64mgk2r29ODUEWKR7zuOQRhrxlUzQ=";
+    hash = "sha256-hg/XowsoXuFqKuDsXURBy0fEiHKgowy2DK40iUf0iiU=";
   };
 
   strictDeps = true;