diff --git a/pkgs/by-name/s2/s2n-tls/package.nix b/pkgs/by-name/s2/s2n-tls/package.nix
index 4a7d5a0ffa9b..ae4cb7d41f0f 100644
--- a/pkgs/by-name/s2/s2n-tls/package.nix
+++ b/pkgs/by-name/s2/s2n-tls/package.nix
@@ -9,13 +9,13 @@
 
 stdenv.mkDerivation (finalAttrs: {
   pname = "s2n-tls";
-  version = "1.7.9";
+  version = "1.7.12";
 
   src = fetchFromGitHub {
     owner = "aws";
     repo = "s2n-tls";
     tag = "v${finalAttrs.version}";
-    hash = "sha256-OGEqKjhl+gf8dq9ddIir+P4fUO+c9FGo/IsqDCCltqQ=";
+    hash = "sha256-2DbRhS4TQCK8ttFLVlIL9QYa1LHMJSoZWF9q7qVqGaY=";
   };
 
   nativeBuildInputs = [ cmake ];