diff --git a/pkgs/by-name/gr/grafana-loki/package.nix b/pkgs/by-name/gr/grafana-loki/package.nix
index e9fad41f0b2f..1a4f9512d3e6 100644
--- a/pkgs/by-name/gr/grafana-loki/package.nix
+++ b/pkgs/by-name/gr/grafana-loki/package.nix
@@ -12,14 +12,14 @@
 }:
 
 buildGoModule rec {
-  version = "3.6.2";
+  version = "3.6.3";
   pname = "grafana-loki";
 
   src = fetchFromGitHub {
     owner = "grafana";
     repo = "loki";
     rev = "v${version}";
-    hash = "sha256-7Z1TzAtKBrivnpkgipWK33Yyc6yguoNuinqSvG5gvXM=";
+    hash = "sha256-bkB3VXpZIpVjvYF7b2lGNFQ5AbTdadPkLFMdOuzRalo=";
   };
 
   vendorHash = null;