diff --git a/pkgs/by-name/p2/p2pool/package.nix b/pkgs/by-name/p2/p2pool/package.nix
index fe56cad06d58..e31438bc7afe 100644
--- a/pkgs/by-name/p2/p2pool/package.nix
+++ b/pkgs/by-name/p2/p2pool/package.nix
@@ -16,13 +16,13 @@
 
 stdenv.mkDerivation (finalAttrs: {
   pname = "p2pool";
-  version = "4.12";
+  version = "4.13";
 
   src = fetchFromGitHub {
     owner = "SChernykh";
     repo = "p2pool";
     rev = "v${finalAttrs.version}";
-    hash = "sha256-Yrc36tibHanXZcE3I+xcmkCzBALE09zi1Zg0Lz3qS2g=";
+    hash = "sha256-HeimLu3KomXVEnd8ChnfsDm0Y48yablLheJQ/yfIl7o=";
     fetchSubmodules = true;
   };