diff --git a/pkgs/servers/http/nginx/mainline.nix b/pkgs/servers/http/nginx/mainline.nix
index 0060f6de1791..e4ece30ec374 100644
--- a/pkgs/servers/http/nginx/mainline.nix
+++ b/pkgs/servers/http/nginx/mainline.nix
@@ -1,6 +1,6 @@
 { callPackage, ... }@args:
 
 callPackage ./generic.nix args {
-  version = "1.27.4";
-  hash = "sha256-KUgW+HmzAOYh+k7dU1PdHsALrbBWOZ7Osw3n22S3U7I=";
+  version = "1.27.5";
+  hash = "sha256-6WrOu5wqbbigAMPdGzLsuhuBDwzVhiMtTZIeN2Z03Q4=";
 }