diff --git a/deployment/bare_metal/.env.dist b/deployment/bare_metal/.env.dist
index 8528b4df7..722a72c88 100644
--- a/deployment/bare_metal/.env.dist
+++ b/deployment/bare_metal/.env.dist
@@ -50,7 +50,7 @@ DEPLOY_SEED_DATA=false
 # test email
 # if true all email will be send to EMAIL_TEST_RECEIVER instead of email address of user
 EMAIL_TEST_MODUS=false
-EMAIL_TEST_RECEIVER=test_team@gddhost.tld
+EMAIL_TEST_RECEIVER=test_team@gradido.net
 
 # webhook for auto update on github repository changes
 WEBHOOK_GITHUB_BRANCH=master
@@ -103,6 +103,7 @@ META_AUTHOR="Bernd Hückstädt - Gradido-Akademie"
 # externe gradido services 
 
 GDT_ACTIVE=false
+GDT_API_URL=https://gdt.gradido.net
 
 # DLT-Connector (still in develop)
 # verify transaction additional via gradido blockchain
diff --git a/deployment/bare_metal/install-missing-deps.sh b/deployment/bare_metal/install-missing-deps.sh
index 1eb2d616e..9b513c026 100644
--- a/deployment/bare_metal/install-missing-deps.sh
+++ b/deployment/bare_metal/install-missing-deps.sh
@@ -1,10 +1,11 @@
 #!/bin/bash
 
+# source profile so PATH/NVM/BUN werden gesetzt (safe for non-login)
+if [ -f /home/gradido/.profile ]; then
+  . /home/gradido/.profile
+fi
 # Ensure required tools are installed
 
-# make sure correct node version is installed
-export NVM_DIR="$HOME/.nvm"
-[ -s "$NVM_DIR/nvm.sh" ] && \. "$NVM_DIR/nvm.sh"
 if ! command -v nvm > /dev/null
 then
     echo "'nvm' is missing, will be installed now!"
@@ -14,7 +15,7 @@ install_nvm() {
     nvm install 
     nvm use 
     nvm alias default 
-    npm i -g yarn pm2
+    npm i -g pm2 turbo
     pm2 startup
 }
 nvm use || install_nvm
@@ -52,7 +53,7 @@ fi
 if ! command -v turbo > /dev/null
 then
     echo "'turbo' is missing, will be installed now!"
-    bun install --global turbo
+    npm i -g turbo
 fi
 
 # rust and grass 
diff --git a/deployment/bare_metal/start.sh b/deployment/bare_metal/start.sh
index 4ba2229bb..dc237bc4b 100755
--- a/deployment/bare_metal/start.sh
+++ b/deployment/bare_metal/start.sh
@@ -2,6 +2,11 @@
 # stop if something fails
 set -euo pipefail
 
+# source profile so PATH/NVM/BUN werden gesetzt (safe for non-login)
+if [ -f /home/gradido/.profile ]; then
+  . /home/gradido/.profile
+fi
+
 # check for parameter
 FAST_MODE=false
 POSITIONAL_ARGS=()
diff --git a/deployment/hetzner_cloud/install.sh b/deployment/hetzner_cloud/install.sh
index 71b4c1bbb..fd0996c19 100755
--- a/deployment/hetzner_cloud/install.sh
+++ b/deployment/hetzner_cloud/install.sh
@@ -210,11 +210,17 @@ sudo systemctl daemon-reload
 # setup https with certbot
 certbot certonly --nginx --non-interactive --agree-tos --domains $COMMUNITY_HOST --email $COMMUNITY_SUPPORT_MAIL
 
+export NVM_DIR="/home/gradido/.nvm"
+BUN_VERSION_FILE="$PROJECT_ROOT/.bun-version"
+if [ ! -f "$BUN_VERSION_FILE" ]; then
+    echo ".bun-version file not found at: $BUN_VERSION_FILE"
+    exit 1
+fi
+export BUN_VERSION="$(cat "$BUN_VERSION_FILE" | tr -d '[:space:]')"
+export BUN_INSTALL="/home/gradido/.bun"
+
 # run as gradido user (until EOF)
-sudo -u gradido bash <<'EOF'
-    export NVM_DIR="/home/gradido/.nvm"
-    NODE_VERSION="v18.20.7"
-    export NVM_DIR
+sudo -u gradido bash <<EOF
     # Install nvm if it doesn't exist
     if [ ! -d "$NVM_DIR" ]; then
         curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.39.7/install.sh | bash
@@ -223,28 +229,18 @@ sudo -u gradido bash <<'EOF'
     [ -s "$NVM_DIR/nvm.sh" ] && \. "$NVM_DIR/nvm.sh"
 
     # Install Node if not already installed
-    if ! nvm ls $NODE_VERSION >/dev/null 2>&1; then
-        nvm install $NODE_VERSION
+    if ! nvm ls >/dev/null 2>&1; then
+        nvm install
     fi
-
-    BUN_VERSION_FILE="$PROJECT_ROOT/.bun-version"
-    if [ ! -f "$BUN_VERSION_FILE" ]; then
-        echo ".bun-version file not found at: $BUN_VERSION_FILE"
-        exit 1
-    fi
-    BUN_VERSION="$(cat "$BUN_VERSION_FILE" | tr -d '[:space:]')"
-    echo "'bun' v$BUN_VERSION will be installed now!"
-    curl -fsSL https://bun.com/install | bash -s "bun-v${BUN_VERSION}"   
-    
-    # Load bun
-    export BUN_INSTALL="$HOME/.bun"
-    export PATH="$BUN_INSTALL/bin:$PATH"
-
     # Install pm2 and turbo
-    bun add -g pm2 turbo
+    npm i -g pm2 turbo
+
+    echo "'bun' v$BUN_VERSION will be installed now!"
+    curl -fsSL https://bun.com/install | bash -s "bun-v${BUN_VERSION}"
 EOF
+
 # Load bun
-export BUN_INSTALL="$HOME/.bun"
+export BUN_INSTALL="/home/gradido/.bun"
 export PATH="$BUN_INSTALL/bin:$PATH"
 
 # Load nvm 
@@ -302,5 +298,4 @@ chown -R gradido:gradido $PROJECT_ROOT
 sudo -u gradido crontab < $LOCAL_SCRIPT_DIR/crontabs.txt
 
 # Start gradido
-# Note: on first startup some errors will occur - nothing serious
 sudo -u gradido $SCRIPT_PATH/start.sh $1
\ No newline at end of file