diff --git a/pkgs/tools/networking/networkmanager/default.nix b/pkgs/tools/networking/networkmanager/default.nix
index bdb0cf2a7659..a560ec73a9a9 100644
--- a/pkgs/tools/networking/networkmanager/default.nix
+++ b/pkgs/tools/networking/networkmanager/default.nix
@@ -5,7 +5,7 @@
 , gettext
 , pkg-config
 , dbus
-, gnome
+, gitUpdater
 , libuuid
 , polkit
 , gnutls
@@ -58,13 +58,13 @@
 let
   pythonForDocs = python3.pythonOnBuildForHost.withPackages (pkgs: with pkgs; [ pygobject3 ]);
 in
-stdenv.mkDerivation rec {
+stdenv.mkDerivation (finalAttrs: {
   pname = "networkmanager";
-  version = "1.48.10";
+  version = "1.50.2";
 
   src = fetchurl {
-    url = "mirror://gnome/sources/NetworkManager/${lib.versions.majorMinor version}/NetworkManager-${version}.tar.xz";
-    hash = "sha256-XcGI/f/PLSPInTSx5jGaayAgPhLq7CSzADe36orIxhM=";
+    url = "https://gitlab.freedesktop.org/NetworkManager/NetworkManager/-/releases/${finalAttrs.version}/downloads/NetworkManager-${finalAttrs.version}.tar.xz";
+    hash = "sha256-EEc76dOrifiiemi3v1vJVXhRpRg7dLYkHl4PpcaSH+8=";
   };
 
   outputs = [ "out" "dev" "devdoc" "man" "doc" ];
@@ -105,8 +105,6 @@ stdenv.mkDerivation rec {
     "-Dresolvconf=${openresolv}/bin/resolvconf"
 
     # DHCP clients
-    # ISC DHCP client has reached it's end of life, so stop using it
-    "-Ddhclient=no"
     "-Ddhcpcd=${dhcpcd}/bin/dhcpcd"
     "-Ddhcpcanon=no"
 
@@ -132,9 +130,6 @@ stdenv.mkDerivation rec {
     # Meson does not support using different directories during build and
     # for installation like Autotools did with flags passed to make install.
     ./fix-install-paths.patch
-
-    # https://gitlab.freedesktop.org/NetworkManager/NetworkManager/-/merge_requests/1966
-    ./without-systemd.patch
   ];
 
   buildInputs = [
@@ -210,10 +205,9 @@ stdenv.mkDerivation rec {
   '';
 
   passthru = {
-    updateScript = gnome.updateScript {
-      packageName = "NetworkManager";
-      attrPath = "networkmanager";
-      versionPolicy = "odd-unstable";
+    updateScript = gitUpdater {
+      odd-unstable = true;
+      url = "https://gitlab.freedesktop.org/NetworkManager/NetworkManager.git";
     };
     tests = {
       inherit (nixosTests.networking) networkmanager;
@@ -232,4 +226,4 @@ stdenv.mkDerivation rec {
       lib.systems.inspect.platformPatterns.isStatic
     ];
   };
-}
+})
diff --git a/pkgs/tools/networking/networkmanager/without-systemd.patch b/pkgs/tools/networking/networkmanager/without-systemd.patch
deleted file mode 100644
index b48b21da1c85..000000000000
--- a/pkgs/tools/networking/networkmanager/without-systemd.patch
+++ /dev/null
@@ -1,67 +0,0 @@
-From 70d1c34b94baadc3305745cf159ea55f312beacc Mon Sep 17 00:00:00 2001
-From: Khem Raj <raj.khem@gmail.com>
-Date: Fri, 7 Jun 2024 14:03:15 -0700
-Subject: [PATCH] libnm-systemd-core: Disable sd_dhcp6_client_set_duid_uuid
- function
-
-When building on musl systems ( with out systemd ), and using LLD linker
-from LLVM project we fail to link with undefined symbols.
-
-This symbol is in sd_id128.c but its disabled, so let disable the functions
-which need this function.
-
-| x86_64-yoe-linux-musl-ld.lld: error: undefined symbol: sd_id128_get_machine_app_specific
-| >>> referenced by sd-dhcp-duid.c:202 (/usr/src/debug/networkmanager/1.48.0/../NetworkManager-1.48.0/src/libnm-systemd-core/src/libsystemd-network/sd-dhcp-duid.c:202)
-| >>>               libnm-systemd-core.a.p/src_libsystemd-network_sd-dhcp-duid.c.o:(sd_dhcp_duid_set_uuid) in archive src/libnm-systemd-core/libnm-systemd-core.a
-| x86_64-yoe-linux-musl-clang: error: linker command failed with exit code 1 (use -v to see invocation)
-
-Signed-off-by: Khem Raj <raj.khem@gmail.com>
----
- src/libnm-systemd-core/src/libsystemd-network/sd-dhcp-duid.c   | 2 ++
- .../src/libsystemd-network/sd-dhcp6-client.c                   | 3 ++-
- 2 files changed, 4 insertions(+), 1 deletion(-)
-
-diff --git a/src/libnm-systemd-core/src/libsystemd-network/sd-dhcp-duid.c b/src/libnm-systemd-core/src/libsystemd-network/sd-dhcp-duid.c
-index e664a4a720..7ba502086f 100644
---- a/src/libnm-systemd-core/src/libsystemd-network/sd-dhcp-duid.c
-+++ b/src/libnm-systemd-core/src/libsystemd-network/sd-dhcp-duid.c
-@@ -193,6 +193,7 @@ int sd_dhcp_duid_set_en(sd_dhcp_duid *duid) {
-         return 0;
- }
- 
-+#if 0
- int sd_dhcp_duid_set_uuid(sd_dhcp_duid *duid) {
-         sd_id128_t machine_id;
-         int r;
-@@ -209,6 +210,7 @@ int sd_dhcp_duid_set_uuid(sd_dhcp_duid *duid) {
-         duid->size = offsetof(struct duid, uuid.uuid) + sizeof(machine_id);
-         return 0;
- }
-+#endif
- 
- int dhcp_duid_to_string_internal(uint16_t type, const void *data, size_t data_size, char **ret) {
-         _cleanup_free_ char *p = NULL, *x = NULL;
-diff --git a/src/libnm-systemd-core/src/libsystemd-network/sd-dhcp6-client.c b/src/libnm-systemd-core/src/libsystemd-network/sd-dhcp6-client.c
-index 7c20116409..08c1e96b3c 100644
---- a/src/libnm-systemd-core/src/libsystemd-network/sd-dhcp6-client.c
-+++ b/src/libnm-systemd-core/src/libsystemd-network/sd-dhcp6-client.c
-@@ -244,6 +244,7 @@ int sd_dhcp6_client_set_duid_en(sd_dhcp6_client *client) {
-         return 0;
- }
- 
-+#if 0
- int sd_dhcp6_client_set_duid_uuid(sd_dhcp6_client *client) {
-         int r;
- 
-@@ -256,7 +257,7 @@ int sd_dhcp6_client_set_duid_uuid(sd_dhcp6_client *client) {
- 
-         return 0;
- }
--
-+#endif
- int sd_dhcp6_client_set_duid_raw(sd_dhcp6_client *client, uint16_t duid_type, const uint8_t *duid, size_t duid_len) {
-         int r;
- 
--- 
-GitLab
-