diff --git a/pkgs/servers/http/nginx/mainline.nix b/pkgs/servers/http/nginx/mainline.nix
index 934506c45ca9ea..7b7de1a00f4ae8 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 = "1.19.3";
-  sha256 = "1w4dkq7bl5gyix3x0ap3d9lndh7zyvc3mscl693d4ybql57vgrci";
+  version = "1.19.4";
+  sha256 = "03h0hhrbfy3asla9gki2cp97zjn7idxbp5lk9xi0snlh4xlm9pv1";
 }