diff --git a/pkgs/by-name/yg/yggdrasil/package.nix b/pkgs/by-name/yg/yggdrasil/package.nix
index 70e352e73092..747328170622 100644
--- a/pkgs/by-name/yg/yggdrasil/package.nix
+++ b/pkgs/by-name/yg/yggdrasil/package.nix
@@ -2,16 +2,16 @@
 
 buildGoModule rec {
   pname = "yggdrasil";
-  version = "0.5.5";
+  version = "0.5.6";
 
   src = fetchFromGitHub {
     owner = "yggdrasil-network";
     repo = "yggdrasil-go";
     rev = "v${version}";
-    sha256 = "sha256-ZInSgHjur2C+G6h/VcYtlCt0YLWwMIrz84UkDBbR73s=";
+    sha256 = "sha256-LiQKAkFN9JRdl7P3TMIzEeRxKBysidFWMWGGW8jEm/E=";
   };
 
-  vendorHash = "sha256-Ar0mWVFgLP1eYeKalaazZLKaLMXoe2bOGYkruzaKW88=";
+  vendorHash = "sha256-Bfq8AjOljSg/mWHUwTSKwslukW3aZXOFi4KigUsIogc=";
 
   subPackages = [ "cmd/genkeys" "cmd/yggdrasil" "cmd/yggdrasilctl" ];