diff --git a/basic_setup/awsses.sh b/basic_setup/awsses.sh
index 13b00dc..8114e64 100755
--- a/basic_setup/awsses.sh
+++ b/basic_setup/awsses.sh
@@ -114,10 +114,10 @@ if ! aws lambda get-function --function-name "$LAMBDA_NAME" --region "$AWS_REGIO
 else
   echo " -> Aktualisiere existierende Lambda-Funktion..."
   aws lambda update-function-code --function-name "$LAMBDA_NAME" --zip-file fileb://lambda.zip --region "$AWS_REGION" >/dev/null
-
+  
   # Warte kurz
   sleep 2
-
+  
   aws lambda update-function-configuration --function-name "$LAMBDA_NAME" --region "$AWS_REGION" >/dev/null
 fi
 # Aufräumen
diff --git a/basic_setup/ses_sns_shim_global.py b/basic_setup/ses_sns_shim_global.py
index 0eb0c40..3eb945f 100644
--- a/basic_setup/ses_sns_shim_global.py
+++ b/basic_setup/ses_sns_shim_global.py
@@ -47,44 +47,44 @@ def lambda_handler(event, context):
     try:
         records = event.get('Records', [])
         logger.info(f"Received event with {len(records)} records.")
-
+        
         for record in records:
             ses_data = record.get('ses', {})
             if not ses_data:
                 logger.warning(f"Invalid SES event: Missing 'ses' in record: {record}")
                 continue
-
+            
             mail = ses_data.get('mail', {})
             receipt = ses_data.get('receipt', {})
-
+            
             # Domain extrahieren (aus erstem Recipient)
             recipients = receipt.get('recipients', []) or mail.get('destination', [])
             if not recipients:
                 logger.warning("No recipients in event - skipping")
                 continue
-
+            
             first_recipient = recipients[0]
             domain = first_recipient.split('@')[-1].lower()
             if not domain:
                 logger.error("Could not extract domain from recipient")
                 continue
-
+            
             # Wichtige Metadaten loggen
             msg_id = mail.get('messageId', 'unknown')
             source = mail.get('source', 'unknown')
             logger.info(f"Processing Message-ID: {msg_id} for domain: {domain}")
             logger.info(f" From: {source}")
             logger.info(f" To: {recipients}")
-
+            
             # SES JSON als String serialisieren
             ses_json_string = json.dumps(ses_data)
-
+            
             # Payload Größe loggen und checken (Safeguard)
             payload_size = len(ses_json_string.encode('utf-8'))
             logger.info(f" Metadata Payload Size: {payload_size} bytes")
             if payload_size > 200000:  # Arbitrary Limit < SQS 256KB
                 raise ValueError("Payload too large for SQS")
-
+            
             # Fake SNS Payload
             fake_sns_payload = {
                 "Type": "Notification",
@@ -94,10 +94,10 @@ def lambda_handler(event, context):
                 "Message": ses_json_string,
                 "Timestamp": datetime.utcnow().isoformat() + "Z"
             }
-
+            
             # Queue URL dynamisch holen
             queue_url = get_queue_url(domain)
-
+            
             # SQS Send mit Retries
             attempt = 0
             while attempt < MAX_RETRIES:
@@ -115,9 +115,9 @@ def lambda_handler(event, context):
                     if attempt == MAX_RETRIES:
                         raise
                     time.sleep(exponential_backoff(attempt))
-
+        
         return {'status': 'ok'}
-
+    
     except Exception as e:
         logger.error(f"❌ Critical Error in Lambda Shim: {str(e)}", exc_info=True)
-        raise e                
\ No newline at end of file
+        raise e
\ No newline at end of file
diff --git a/docker-compose.yml b/docker-compose.yml
index c74e700..dc98231 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -13,8 +13,11 @@ services:
     
     # Python Dependencies installieren und Worker starten
     command: >
-      sh -c "pip install --no-cache-dir boto3 &&
-             python -u worker.py"
+      sh -c "apt-get update && 
+            apt-get install -y --no-install-recommends procps && 
+            rm -rf /var/lib/apt/lists/* &&
+            pip install --no-cache-dir boto3 &&
+            python -u worker.py"
     
     environment:
       # ⚠️ WICHTIG: WORKER_DOMAIN muss von außen gesetzt werden!