diff --git a/flake.lock b/flake.lock
index 13bff75..e81f358 100644
--- a/flake.lock
+++ b/flake.lock
@@ -286,17 +286,14 @@
         "opencode": "opencode"
       },
       "locked": {
-        "lastModified": 1770775409,
-        "narHash": "sha256-ZijMd/HxLKQEC9CRfdr5enXrkZjR6fiCU93vfqiB9fM=",
-        "ref": "refs/heads/master",
-        "rev": "19456800ed9d3ec26f07f807d96dfe09252123d4",
-        "revCount": 93,
-        "type": "git",
-        "url": "https://code.m3ta.dev/m3tam3re/nixpkgs"
+        "lastModified": 1770790246,
+        "narHash": "sha256-pUK1eP2iZ295Eo0MDmzLjGPp41dKEiKa4zY5g8TRnMI=",
+        "path": "/home/sascha.koenig/p/NIX/nixpkgs",
+        "type": "path"
       },
       "original": {
-        "type": "git",
-        "url": "https://code.m3ta.dev/m3tam3re/nixpkgs"
+        "path": "/home/sascha.koenig/p/NIX/nixpkgs",
+        "type": "path"
       }
     },
     "nix-ai-tools": {
@@ -580,16 +577,16 @@
         "nixpkgs": "nixpkgs_4"
       },
       "locked": {
-        "lastModified": 1770761545,
-        "narHash": "sha256-IHN7Rh/Wb4TKdT1rkJYgkI0CLBXCcrM0OpCkIlycW+Y=",
+        "lastModified": 1770754894,
+        "narHash": "sha256-Uh3BQQFpYwYhMvSv3ZZYufA+EcRF+m34uS8BtZyCUlA=",
         "owner": "anomalyco",
         "repo": "opencode",
-        "rev": "1bbbd51d48f38014674eebe1588f556da95b7b1f",
+        "rev": "fbc41475b403a23f004f63289b264c224b9d6b2f",
         "type": "github"
       },
       "original": {
         "owner": "anomalyco",
-        "ref": "v1.1.56",
+        "ref": "v1.1.55",
         "repo": "opencode",
         "type": "github"
       }
diff --git a/flake.nix b/flake.nix
index 8401b3f..7939a0f 100644
--- a/flake.nix
+++ b/flake.nix
@@ -22,8 +22,8 @@
     nixpkgs.url = "github:nixos/nixpkgs/nixos-25.11";
     nixpkgs-unstable.url = "github:nixos/nixpkgs/nixos-unstable";
 
-    m3ta-nixpkgs.url = "git+https://code.m3ta.dev/m3tam3re/nixpkgs";
-    # m3ta-nixpkgs.url = "path:/home/sascha.koenig/p/NIX/nixpkgs";
+    # m3ta-nixpkgs.url = "git+https://code.m3ta.dev/m3tam3re/nixpkgs";
+    m3ta-nixpkgs.url = "path:/home/sascha.koenig/p/NIX/nixpkgs";
 
     nur = {
       url = "github:nix-community/NUR";
@@ -138,6 +138,7 @@
         extraSpecialArgs = {
           inherit inputs outputs;
           hostname = "AZPILOGISTIK01";
+          username = "logistik";
         };
         modules = [./home/users/logistik/AZPILOGISTIK01.nix];
       };
@@ -146,6 +147,7 @@
         extraSpecialArgs = {
           inherit inputs outputs;
           hostname = "AZPILOGISTIK02";
+          username = "logistik";
         };
         modules = [./home/users/logistik/AZPILOGISTIK02.nix];
       };
@@ -154,6 +156,7 @@
         extraSpecialArgs = {
           inherit inputs outputs;
           hostname = "AZPILOGISTIK03";
+          username = "logistik";
         };
         modules = [./home/users/logistik/AZPILOGISTIK03.nix];
       };
@@ -162,6 +165,7 @@
         extraSpecialArgs = {
           inherit inputs outputs;
           hostname = "AZPILOGISTIK04";
+          username = "logistik";
         };
         modules = [./home/users/logistik/AZPILOGISTIK04.nix];
       };
@@ -170,6 +174,7 @@
         extraSpecialArgs = {
           inherit inputs outputs;
           hostname = "AZPILOGISTIK05";
+          username = "logistik";
         };
         modules = [./home/users/logistik/AZPILOGISTIK05.nix];
       };
@@ -178,6 +183,7 @@
         extraSpecialArgs = {
           inherit inputs outputs;
           hostname = "AZPILOGISTIKTEST";
+          username = "logistik";
         };
         modules = [./home/users/logistik/AZPILOGISTIKTEST.nix];
       };
@@ -186,6 +192,7 @@
         extraSpecialArgs = {
           inherit inputs outputs;
           hostname = "AZPIPRODUKTION01";
+          username = "produktion";
         };
         modules = [./home/users/produktion/AZPIPRODUKTION01.nix];
       };
@@ -194,6 +201,7 @@
         extraSpecialArgs = {
           inherit inputs outputs;
           hostname = "AZPIPRODUKTION02";
+          username = "produktion";
         };
         modules = [./home/users/produktion/AZPIPRODUKTION02.nix];
       };
@@ -202,6 +210,7 @@
         extraSpecialArgs = {
           inherit inputs outputs;
           hostname = "AZPIPRODUKTION03";
+          username = "produktion";
         };
         modules = [./home/users/produktion/AZPIPRODUKTION03.nix];
       };
@@ -210,6 +219,7 @@
         extraSpecialArgs = {
           inherit inputs outputs;
           hostname = "AZPIPRODUKTION04";
+          username = "produktion";
         };
         modules = [./home/users/produktion/AZPIPRODUKTION04.nix];
       };
diff --git a/home/common/pi-base.nix b/home/common/pi-base.nix
index 01615bd..19145e3 100644
--- a/home/common/pi-base.nix
+++ b/home/common/pi-base.nix
@@ -6,6 +6,7 @@
   lib,
   pkgs,
   hostname ? "AZPILOGISTIK01",
+  username ? "logistik"
   ...
 }: {
   # Home Manager needs a bit of information about you and the paths it should
@@ -345,7 +346,7 @@
   # Systemd Timer für nächtliches home-manager update
   # Der hostname wird zur Build-Zeit in das Script eingebettet
   systemd.user.services.home-manager-update = let
-    flakeConfig = "logistik@${hostname}";
+    flakeConfig = "${username}@${hostname}";
     repoUrl = "git+https://git.az-gruppe.com/AZ-Intec-GmbH/AZ-NIX.git";
   in {
     Unit = {