diff --git a/pkgs/servers/http/apache-httpd/2.4.nix b/pkgs/servers/http/apache-httpd/2.4.nix
index 41e65b588e16..dd076606da5b 100644
--- a/pkgs/servers/http/apache-httpd/2.4.nix
+++ b/pkgs/servers/http/apache-httpd/2.4.nix
@@ -16,12 +16,12 @@ assert ldapSupport -> aprutil.ldapSupport && openldap != null;
 assert http2Support -> nghttp2 != null;
 
 stdenv.mkDerivation rec {
-  version = "2.4.29";
+  version = "2.4.33";
   name = "apache-httpd-${version}";
 
   src = fetchurl {
     url = "mirror://apache/httpd/httpd-${version}.tar.bz2";
-    sha256 = "777753a5a25568a2a27428b2214980564bc1c38c1abf9ccc7630b639991f7f00";
+    sha256 = "de02511859b00d17845b9abdd1f975d5ccb5d0b280c567da5bf2ad4b70846f05";
   };
 
   # FIXME: -dev depends on -doc