diff --git a/pkgs/servers/monitoring/loki/default.nix b/pkgs/servers/monitoring/loki/default.nix
index 00f6fbe7da9f..65f8c348b13c 100644
--- a/pkgs/servers/monitoring/loki/default.nix
+++ b/pkgs/servers/monitoring/loki/default.nix
@@ -8,14 +8,14 @@
 }:
 
 buildGoModule rec {
-  version = "2.9.3";
+  version = "2.9.4";
   pname = "grafana-loki";
 
   src = fetchFromGitHub {
     owner = "grafana";
     repo = "loki";
     rev = "v${version}";
-    hash = "sha256-9EUlznnZczgHXUy784830FvUS6OwaFf7FmUJGeWeXP0=";
+    hash = "sha256-uT3rMvSW1eTBhXboA71QeIvuYvc017TxoGG3z3G4K4Y=";
   };
 
   vendorHash = null;