diff --git a/pkgs/development/compilers/go/1.20.nix b/pkgs/development/compilers/go/1.20.nix
index 4456301be918..a7b36e4e7dfb 100644
--- a/pkgs/development/compilers/go/1.20.nix
+++ b/pkgs/development/compilers/go/1.20.nix
@@ -46,11 +46,11 @@ let
 in
 stdenv.mkDerivation rec {
   pname = "go";
-  version = "1.20.2";
+  version = "1.20.3";
 
   src = fetchurl {
     url = "https://go.dev/dl/go${version}.src.tar.gz";
-    hash = "sha256-TQ4oUNGXtN2tO9sBljABedCVuzrv1N+8OzZwLDco+Ks=";
+    hash = "sha256-5Ee0mM3lAhXE92GeUSSw/E4l+10W6kcnHEfyeOeqdjo=";
   };
 
   strictDeps = true;