diff --git a/pkgs/by-name/co/coturn/dont-call-setgroups-unconditionally.patch b/pkgs/by-name/co/coturn/dont-call-setgroups-unconditionally.patch
deleted file mode 100644
index 6b7780cbee84..000000000000
--- a/pkgs/by-name/co/coturn/dont-call-setgroups-unconditionally.patch
+++ /dev/null
@@ -1,46 +0,0 @@
-From 1b5da9c7c5423eed7a567a02e66c244705116724 Mon Sep 17 00:00:00 2001
-From: networkException <git@nwex.de>
-Date: Thu, 30 May 2024 02:07:04 +0200
-Subject: [PATCH] Don't call `setgroups` unconditionally in mainrelay
-
-This patch moves the call to `setgroups` from the beginning of the
-`drop_priviliges` function to branch in which `setuid` is actually
-called. This still fulfills the intention of
-acbf7e15c9290e0891a6b6b5ce6e81bbaa77ce5a, initially introducting
-the call to `setgroups`:
-
-> Fix related to POS36-C and rpmlint error
-> "missing-call-to-setgroups-before-setuid".
-
-As per this intention is is not required to call `setgroups`
-otherwise, reducing the more exotic (as in not part of POSIX and
-considered priviliged by systemd) system calls coturn needs to make
-at startup.
----
- src/apps/relay/mainrelay.c | 6 +++++-
- 1 file changed, 5 insertions(+), 1 deletion(-)
-
-diff --git a/src/apps/relay/mainrelay.c b/src/apps/relay/mainrelay.c
-index cf370ec8a..56eaf82d0 100644
---- a/src/apps/relay/mainrelay.c
-+++ b/src/apps/relay/mainrelay.c
-@@ -2913,7 +2913,6 @@ static void drop_privileges(void) {
- #if defined(WINDOWS)
-   // TODO: implement it!!!
- #else
--  setgroups(0, NULL);
-   if (procgroupid_set) {
-     if (getgid() != procgroupid) {
-       if (setgid(procgroupid) != 0) {
-@@ -2929,6 +2928,11 @@ static void drop_privileges(void) {
- 
-   if (procuserid_set) {
-     if (procuserid != getuid()) {
-+      if (setgroups(0, NULL) != 0) {
-+        perror("setgroups: Unable drop supplementary groups");
-+        exit(-1);
-+      }
-+
-       if (setuid(procuserid) != 0) {
-         perror("setuid: Unable to change user privileges");
-         exit(-1);
diff --git a/pkgs/by-name/co/coturn/package.nix b/pkgs/by-name/co/coturn/package.nix
index 24eaad35921a..36db18645ce9 100644
--- a/pkgs/by-name/co/coturn/package.nix
+++ b/pkgs/by-name/co/coturn/package.nix
@@ -5,7 +5,6 @@
   openssl,
   libevent,
   pkg-config,
-  libprom,
   libmicrohttpd,
   sqlite,
   nixosTests,
@@ -14,13 +13,13 @@
 
 stdenv.mkDerivation (finalAttrs: {
   pname = "coturn";
-  version = "4.13.1";
+  version = "4.16.0";
 
   src = fetchFromGitHub {
     owner = "coturn";
     repo = "coturn";
     tag = finalAttrs.version;
-    hash = "sha256-66bPrw/jUleEOKBBdNDa8qyxxQCiLk5saTnUQfDdTak=";
+    hash = "sha256-XQeS81QImTQXeC60PKNPGAvlM39AsVLOGn+H72i9Kb8=";
   };
 
   nativeBuildInputs = [
@@ -30,7 +29,6 @@ stdenv.mkDerivation (finalAttrs: {
   buildInputs = [
     openssl
     (libevent.override { inherit openssl; })
-    libprom
     libmicrohttpd
     sqlite.dev
   ]
@@ -40,10 +38,6 @@ stdenv.mkDerivation (finalAttrs: {
 
   patches = [
     ./pure-configure.patch
-
-    # Don't call setgroups unconditionally in mainrelay
-    # https://github.com/coturn/coturn/pull/1508
-    ./dont-call-setgroups-unconditionally.patch
   ];
 
   configureFlags = [