diff --git a/Troubleshooting.md b/Troubleshooting.md
index 9df42b0..60309c6 100644
--- a/Troubleshooting.md
+++ b/Troubleshooting.md
@@ -19,7 +19,7 @@ The RSS feed URLs in `rss_feeds.txt` contain invisible control characters, often
 #### Method 1: Clean the file automatically
 ```bash
 # Stop the container first
-docker-compose down
+docker compose down
 
 # Remove all control characters from rss_feeds.txt
 sed -i 's/[[:cntrl:]]//g' rss_feeds.txt
@@ -29,7 +29,7 @@ cat rss_feeds.txt | tr -d '\000-\031' > rss_feeds_clean.txt
 mv rss_feeds_clean.txt rss_feeds.txt
 
 # Restart container
-docker-compose up -d
+docker compose up -d
 ```
 
 #### Method 2: Recreate the file manually
@@ -45,7 +45,7 @@ https://mastodon.social/tags/selfhosting.rss?limit=100
 EOF
 
 # Restart container
-docker-compose restart gts-holmirdas
+docker compose restart gts-holmirdas
 ```
 
 #### Method 3: Text editor approach
@@ -71,7 +71,7 @@ The Docker container cannot write to the mounted data directory due to incorrect
 #### Method 1: Fix host directory permissions
 ```bash
 # Stop the container
-docker-compose down
+docker compose down
 
 # Check current ownership
 ls -la ./data
@@ -81,11 +81,11 @@ sudo chown -R 1000:1000 ./data
 sudo chmod -R 755 ./data
 
 # Restart container
-docker-compose up -d
+docker compose up -d
 ```
 
 #### Method 2: Configure container user
-Add user specification to your `docker-compose.yml`:
+Add user specification to your `compose.yml`:
 
 ```yaml
 services:
@@ -103,7 +103,7 @@ services:
 id -u    # User ID
 id -g    # Group ID
 
-# Use these values in docker-compose.yml user field
+# Use these values in compose.yml user field
 # Example: if output is 1001 and 1001, use user: "1001:1001"
 ```
 
@@ -155,8 +155,8 @@ curl -v https://your-gts-instance.tld/api/v1/instance
 sudo systemctl restart docker
 
 # Recreate container with fresh networking
-docker-compose down
-docker-compose up -d
+docker compose down
+docker compose up -d
 
 # Check container network
 docker network ls
@@ -181,7 +181,7 @@ curl -I https://mastodon.social/tags/test.rss
 date
 
 # Update CA certificates in container
-docker-compose exec gts-holmirdas apt-get update && apt-get install -y ca-certificates
+docker compose exec gts-holmirdas apt-get update && apt-get install -y ca-certificates
 ```
 
 ---
@@ -240,8 +240,8 @@ Port already in use
 
 #### Issue: Invalid Docker Compose Configuration
 ```bash
-# Validate docker-compose.yml syntax
-docker-compose config
+# Validate compose.yml syntax
+docker compose config
 
 # Check for common issues:
 # - Incorrect indentation (use spaces, not tabs)
@@ -268,7 +268,7 @@ grep -E "(GTS_SERVER_URL|GTS_ACCESS_TOKEN)" .env
 # Check if port is already in use
 sudo netstat -tlnp | grep :8080
 
-# Change port in docker-compose.yml if needed
+# Change port in compose.yml if needed
 ports:
   - "8081:8080"  # Use different external port
 ```
@@ -310,7 +310,7 @@ MAX_POSTS_PER_RUN=30     # Reduce processing volume
 #### Issue: Duplicate Detection Slow
 ```bash
 # Clean processed URLs database (monthly maintenance)
-docker-compose exec gts-holmirdas rm -f /app/data/processed_urls.json
+docker compose exec gts-holmirdas rm -f /app/data/processed_urls.json
 
 # This forces fresh state tracking
 # Posts will be reprocessed once, then normal operation resumes
@@ -323,22 +323,22 @@ docker-compose exec gts-holmirdas rm -f /app/data/processed_urls.json
 ### Soft Reset (Keep Configuration)
 ```bash
 # Stop container
-docker-compose down
+docker compose down
 
 # Clear runtime data only
 rm -rf ./data/*
 
 # Restart with clean state
-docker-compose up -d
+docker compose up -d
 ```
 
 ### Hard Reset (Full Clean)
 ```bash
 # Stop everything
-docker-compose down
+docker compose down
 
 # Remove all containers and images
-docker-compose rm -f
+docker compose rm -f
 docker rmi $(docker images | grep gts-holmirdas | awk '{print $3}')
 
 # Clean up RSS feeds file
@@ -352,15 +352,15 @@ sudo chown -R $(id -u):$(id -g) ./data
 chmod -R 755 ./data
 
 # Rebuild and restart
-docker-compose build --no-cache
-docker-compose up -d
+docker compose build --no-cache
+docker compose up -d
 ```
 
 ### Nuclear Reset (Start From Scratch)
 ```bash
 # Stop and remove everything
-docker-compose down
-docker-compose rm -f
+docker compose down
+docker compose rm -f
 
 # Remove cloned repository
 cd ..
@@ -375,7 +375,7 @@ cp rss_feeds.example.txt rss_feeds.txt
 # Configure and deploy
 nano .env
 nano rss_feeds.txt
-docker-compose up -d
+docker compose up -d
 ```
 
 ---
@@ -389,16 +389,16 @@ docker-compose up -d
 # Use consistent line endings (Unix: LF)
 
 # Validate configuration before deployment
-docker-compose config
+docker compose config
 ```
 
 ### 2. Regular Maintenance
 ```bash
 # Weekly: Check logs and performance
-docker-compose logs --tail=100 gts-holmirdas
+docker compose logs --tail=100 gts-holmirdas
 
 # Monthly: Clean processed URLs
-docker-compose exec gts-holmirdas rm -f /app/data/processed_urls.json
+docker compose exec gts-holmirdas rm -f /app/data/processed_urls.json
 
 # Quarterly: Review and update RSS feeds
 nano rss_feeds.txt
@@ -409,7 +409,7 @@ nano rss_feeds.txt
 # Monitor resource usage
 docker stats --no-stream gts-holmirdas gotosocial
 
-# Set up log rotation in docker-compose.yml
+# Set up log rotation in compose.yml
 logging:
   driver: "json-file"
   options:
@@ -421,7 +421,7 @@ logging:
 ```bash
 # Regular backups of working configuration
 tar -czf gts-holmirdas-backup-$(date +%Y%m%d).tar.gz \
-    ./data ./rss_feeds.txt ./docker-compose.yml ./.env
+    ./data ./rss_feeds.txt ./compose.yml ./.env
 
 # Store backups securely
 # Test restore procedure periodically
@@ -449,16 +449,16 @@ curl -s "https://example.org/tags/homelab.rss" | grep -E "(rss|feed|entry|item)"
 LOG_LEVEL=DEBUG
 
 # Restart container
-docker-compose restart gts-holmirdas
+docker compose restart gts-holmirdas
 
 # Watch detailed logs
-docker-compose logs -f gts-holmirdas
+docker compose logs -f gts-holmirdas
 ```
 
 ### Container Shell Access
 ```bash
 # Access running container
-docker-compose exec gts-holmirdas /bin/bash
+docker compose exec gts-holmirdas /bin/bash
 
 # Check internal files
 ls -la /app/
@@ -477,7 +477,7 @@ print(f'Entry count: {len(feed.entries)}')
 ### Network Debugging Inside Container
 ```bash
 # Access container shell
-docker-compose exec gts-holmirdas /bin/bash
+docker compose exec gts-holmirdas /bin/bash
 
 # Test network connectivity
 ping -c 3 mastodon.social
@@ -494,16 +494,16 @@ pip list | grep -E "(requests|feedparser)"
 ### Log Analysis
 ```bash
 # Extract specific error patterns
-docker-compose logs gts-holmirdas 2>&1 | grep -i error
+docker compose logs gts-holmirdas 2>&1 | grep -i error
 
 # Show last run statistics
-docker-compose logs gts-holmirdas 2>&1 | grep -A 10 "Run Statistics"
+docker compose logs gts-holmirdas 2>&1 | grep -A 10 "Run Statistics"
 
 # Monitor real-time processing
-docker-compose logs -f gts-holmirdas | grep -E "(Processing|Error|Statistics)"
+docker compose logs -f gts-holmirdas | grep -E "(Processing|Error|Statistics)"
 
 # Save full logs for analysis
-docker-compose logs --no-log-prefix gts-holmirdas > debug.log
+docker compose logs --no-log-prefix gts-holmirdas > debug.log
 ```
 
 ---
@@ -523,16 +523,16 @@ When reporting issues, always include:
 ```bash
 # System Information
 docker --version
-docker-compose --version
+docker compose --version
 uname -a
 df -h  # Disk space
 
 # Container Status
-docker-compose ps
-docker-compose logs --tail=50 gts-holmirdas
+docker compose ps
+docker compose logs --tail=50 gts-holmirdas
 
 # Configuration (remove sensitive data)
-cat docker-compose.yml
+cat compose.yml
 cat .env | sed 's/GTS_ACCESS_TOKEN=.*/GTS_ACCESS_TOKEN=***HIDDEN***/'
 wc -l rss_feeds.txt  # Number of RSS feeds
 ```
@@ -589,7 +589,7 @@ If your instance is completely broken:
 
 ```bash
 # Stop everything immediately
-docker-compose down
+docker compose down
 
 # Restore from backup (if available)
 tar -xzf gts-holmirdas-backup-YYYYMMDD.tar.gz