diff --git a/pkgs/by-name/li/liboqs/package.nix b/pkgs/by-name/li/liboqs/package.nix
index 09722df40864..75c10c8e5bee 100644
--- a/pkgs/by-name/li/liboqs/package.nix
+++ b/pkgs/by-name/li/liboqs/package.nix
@@ -11,13 +11,13 @@
 
 stdenv.mkDerivation (finalAttrs: {
   pname = "liboqs";
-  version = "0.12.0";
+  version = "0.13.0";
 
   src = fetchFromGitHub {
     owner = "open-quantum-safe";
     repo = "liboqs";
     rev = finalAttrs.version;
-    hash = "sha256-ngjN1JdmnvMn+UXJeCiBwF1Uf7kTOjHVBL99xzoZVFY=";
+    hash = "sha256-E3wOiWeQSgWzzu4zoYfLV1kGV3jsFE+XEnUezWSqkcA=";
   };
 
   patches = [