diff --git a/flake.lock b/flake.lock
index a940702..e552cc9 100644
--- a/flake.lock
+++ b/flake.lock
@@ -86,16 +86,16 @@
         "nixpkgs": "nixpkgs_2"
       },
       "locked": {
-        "lastModified": 1761810010,
-        "narHash": "sha256-o0wJKW603SiOO373BTgeZaF6nDxegMA/cRrzSC2Cscg=",
+        "lastModified": 1770108954,
+        "narHash": "sha256-VBj6bd4LPPSfsZJPa/UPPA92dOs6tmQo0XZKqfz/3W4=",
         "owner": "lopsided98",
         "repo": "nix-ros-overlay",
-        "rev": "e277df39e3bc6b372a5138c0bcf10198857c55ab",
+        "rev": "3d05d46451b376e128a1553e78b8870c75d7753a",
         "type": "github"
       },
       "original": {
         "owner": "lopsided98",
-        "ref": "master",
+        "ref": "develop",
         "repo": "nix-ros-overlay",
         "type": "github"
       }
@@ -118,11 +118,11 @@
     },
     "nixpkgs_2": {
       "locked": {
-        "lastModified": 1744849697,
-        "narHash": "sha256-S9hqvanPSeRu6R4cw0OhvH1rJ+4/s9xIban9C4ocM/0=",
-        "owner": "lopsided98",
+        "lastModified": 1759381078,
+        "narHash": "sha256-gTrEEp5gEspIcCOx9PD8kMaF1iEmfBcTbO0Jag2QhQs=",
+        "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "6318f538166fef9f5118d8d78b9b43a04bb049e4",
+        "rev": "7df7ff7d8e00218376575f0acdcc5d66741351ee",
         "type": "github"
       },
       "original": {
diff --git a/flake.nix b/flake.nix
index 9c4395b..0c8c8e3 100644
--- a/flake.nix
+++ b/flake.nix
@@ -2,7 +2,7 @@
   description = "Development environment for ASTRA Anchor";
 
   inputs = {
-    nix-ros-overlay.url = "github:lopsided98/nix-ros-overlay/master";
+    nix-ros-overlay.url = "github:lopsided98/nix-ros-overlay/develop";
     nixpkgs.follows = "nix-ros-overlay/nixpkgs"; # IMPORTANT!!!
     # specify astra_msgs commit hash to the one we support
     astra-msgs.url = "github:SHC-ASTRA/astra_msgs?ref=35d5ac0c2355cd9dc88ac746dbc627108a48bf81";
@@ -28,7 +28,7 @@
           name = "ASTRA Anchor";
           packages = with pkgs; [
             colcon
-            (python312.withPackages (
+            (python313.withPackages (
               p: with p; [
                 pyserial
                 pygame
@@ -60,10 +60,12 @@
                   control-msgs
                   control-toolbox
                   moveit-core
+                  moveit-planners
                   moveit-common
                   moveit-msgs
                   moveit-ros-planning
                   moveit-ros-planning-interface
+		  moveit-ros-visualization
                   moveit-configs-utils
                   moveit-ros-move-group
                   moveit-servo
@@ -72,9 +74,9 @@
                   pilz-industrial-motion-planner
                   pick-ik
                   ompl
-                  chomp-motion-planner
                   joy
-                  # ros2-controllers nixpkg does not build :(
+                  ros2-controllers
+		  chomp-motion-planner
                 ];
               }
             )
diff --git a/src/arm_pkg/arm_pkg/arm_node.py b/src/arm_pkg/arm_pkg/arm_node.py
index ab621a1..9387f73 100644
--- a/src/arm_pkg/arm_pkg/arm_node.py
+++ b/src/arm_pkg/arm_pkg/arm_node.py
@@ -49,7 +49,7 @@ class SerialRelay(Node):
 
         # Create subscribers
         self.man_sub = self.create_subscription(
-            ArmManual, "/arm/control/manual", self.send_manual, 10
+            ArmManual, "/arm/control/manual", self.send_manual, 2
         )
 
         # New messages
@@ -190,7 +190,7 @@ class SerialRelay(Node):
 
         command += f"can_relay_tovic,digit,39,{msg.effector_yaw},{msg.effector_roll}\n"
 
-        # command += f"can_relay_tovic,digit,26,{msg.gripper}\n"  # no hardware rn
+        command += f"can_relay_tovic,digit,26,{msg.gripper}\n"  # no hardware rn
 
         command += f"can_relay_tovic,digit,28,{msg.laser}\n"
 
diff --git a/src/core_pkg/core_pkg/core_node.py b/src/core_pkg/core_pkg/core_node.py
index 58b9b6c..b5ae8d8 100644
--- a/src/core_pkg/core_pkg/core_node.py
+++ b/src/core_pkg/core_pkg/core_node.py
@@ -31,14 +31,14 @@ CORE_WHEEL_RADIUS = 0.171  # meters
 CORE_GEAR_RATIO = 100.0  # Clucky: 100:1, Testbed: 64:1
 
 control_qos = qos.QoSProfile(
-    history=qos.QoSHistoryPolicy.KEEP_LAST,
+    # history=qos.QoSHistoryPolicy.KEEP_LAST,
     depth=2,
-    reliability=qos.QoSReliabilityPolicy.BEST_EFFORT,
-    durability=qos.QoSDurabilityPolicy.VOLATILE,
-    deadline=Duration(seconds=1),
-    lifespan=Duration(nanoseconds=500_000_000),  # 500ms
-    liveliness=qos.QoSLivelinessPolicy.SYSTEM_DEFAULT,
-    liveliness_lease_duration=Duration(seconds=5),
+    # reliability=qos.QoSReliabilityPolicy.BEST_EFFORT,
+    # durability=qos.QoSDurabilityPolicy.VOLATILE,
+    # deadline=Duration(seconds=1),
+    # lifespan=Duration(nanoseconds=500_000_000),  # 500ms
+    # liveliness=qos.QoSLivelinessPolicy.SYSTEM_DEFAULT,
+    # liveliness_lease_duration=Duration(seconds=5),
 )
 
 # Used to verify the length of an incoming VicCAN feedback message
diff --git a/src/headless_pkg/src/headless_node.py b/src/headless_pkg/src/headless_node.py
index 50717c5..6c36c87 100755
--- a/src/headless_pkg/src/headless_node.py
+++ b/src/headless_pkg/src/headless_node.py
@@ -35,14 +35,14 @@ ARM_STOP_MSG = ArmManual()  # "
 BIO_STOP_MSG = BioControl()  # "
 
 control_qos = qos.QoSProfile(
-    history=qos.QoSHistoryPolicy.KEEP_LAST,
+    # history=qos.QoSHistoryPolicy.KEEP_LAST,
     depth=2,
-    reliability=qos.QoSReliabilityPolicy.BEST_EFFORT,
-    durability=qos.QoSDurabilityPolicy.VOLATILE,
-    deadline=Duration(seconds=1),
-    lifespan=Duration(nanoseconds=500_000_000),  # 500ms
-    liveliness=qos.QoSLivelinessPolicy.SYSTEM_DEFAULT,
-    liveliness_lease_duration=Duration(seconds=5),
+    # reliability=qos.QoSReliabilityPolicy.BEST_EFFORT,
+    # durability=qos.QoSDurabilityPolicy.VOLATILE,
+    # deadline=Duration(seconds=1),
+    # lifespan=Duration(nanoseconds=500_000_000),  # 500ms
+    # liveliness=qos.QoSLivelinessPolicy.SYSTEM_DEFAULT,
+    # liveliness_lease_duration=Duration(seconds=5),
 )
 
 CORE_MODE = "twist"  # "twist" or "duty"