diff --git a/pkgs/servers/http/nginx/mainline.nix b/pkgs/servers/http/nginx/mainline.nix
index 6ebaf7704ae6..97033bf0b185 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 = "1.31.3";
-  hash = "sha256-p2V8UIEcLZLZiVOV6Lhz72A5gULE2yHrZHgRw49t1SU=";
+  version = "1.31.4";
+  hash = "sha256-5vILZEoXpkPwWa5kZ6GXH+KBFYfQJeBxBodTofHjs8M=";
 }