diff --git a/CMakeLists.txt b/CMakeLists.txt
index 94dc078..e13f023 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,7 +1,7 @@
-cmake_minimum_required(VERSION 3.10)
+cmake_minimum_required(VERSION 3.22)
 
 set(CXX_DISABLE_WERROR 1)
-set(CMAKE_CXX_STANDARD 11)
+set(CMAKE_CXX_STANDARD 17)
 
 set(PROJECT_NAME PandaControllerExample)
 set(PROJECT_DESCRIPTION "PandaControllerExample")
diff --git a/flake.lock b/flake.lock
index 2b3e14d..14b2c0c 100644
--- a/flake.lock
+++ b/flake.lock
@@ -659,19 +659,19 @@
           "gepetto",
           "systems"
         ],
+        "with-python-trigger": "with-python-trigger",
         "with-ros-trigger": "with-ros-trigger"
       },
       "locked": {
-        "lastModified": 1781974813,
-        "narHash": "sha256-BALwn9/3/izqXV62Se4gkQrsLBxCXImOq9lqMFxYYVE=",
+        "lastModified": 1782210979,
+        "narHash": "sha256-3TSYQ9sq0Q/REjuJjI5EgI+yGYsQxThjo9DgI32tFSY=",
         "owner": "mc-rtc",
         "repo": "nixpkgs",
-        "rev": "2480a3c3848582037b7a4a5454d7b49dbdd138f5",
+        "rev": "c2625a35552acb7f59f062ca82db3ef84b3cb1da",
         "type": "github"
       },
       "original": {
         "owner": "mc-rtc",
-        "ref": "pull/59/head",
         "repo": "nixpkgs",
         "type": "github"
       }
@@ -1344,6 +1344,21 @@
         "type": "github"
       }
     },
+    "with-python-trigger": {
+      "locked": {
+        "lastModified": 1657739253,
+        "narHash": "sha256-L9eyTL7njtPBUYmZRYFKCzQFDgua9U9oE7UwCzjZfl8=",
+        "owner": "boolean-option",
+        "repo": "true",
+        "rev": "6ecb49143ca31b140a5273f1575746ba93c3f698",
+        "type": "github"
+      },
+      "original": {
+        "owner": "boolean-option",
+        "repo": "true",
+        "type": "github"
+      }
+    },
     "with-ros-trigger": {
       "locked": {
         "lastModified": 1657739253,
diff --git a/flake.nix b/flake.nix
index 057ac39..8d70ba7 100644
--- a/flake.nix
+++ b/flake.nix
@@ -2,9 +2,7 @@
   description = "Example superbuild environment and controller with mc-panda and macos support";
 
   inputs = {
-    # mc-rtc-nix.url = "github:mc-rtc/nixpkgs";
-    mc-rtc-nix.url = "github:mc-rtc/nixpkgs/pull/59/head";
-    # mc-rtc-nix.url = "path:/home/arnaud/devel/mc-rtc-nix/nixpkgs";
+    mc-rtc-nix.url = "github:mc-rtc/nixpkgs";
     flake-parts.follows = "mc-rtc-nix/flake-parts";
     systems.follows = "mc-rtc-nix/systems";
     gepetto.follows = "mc-rtc-nix/gepetto";
@@ -61,12 +59,10 @@
                       "minimal"
                       "panda-controller-example-minimal"
                     ];
-                    # FIXME: disable mc-franka, it does not build on macos
                     runtime = {
-                      # FIXME can't access stdenv, lib here
-                      # apps = lib.optionals (!stdenv.hostPlatform.isDarwin) [
-                      #   pkgs.mc-franka
-                      # ];
+                      apps = [
+                        pkgs.mc-franka
+                      ];
                     };
                   };
                 };