diff --git a/.env.deploy.example b/.env.deploy.example
index 0506b26..9b326c2 100644
--- a/.env.deploy.example
+++ b/.env.deploy.example
@@ -1,4 +1,4 @@
-# Deployment Credentials for ThreeFold Marketplace
+# Deployment Credentials for Project Mycelium
 # Copy this to .env.deploy and set your Gitea credentials
 
 # Gitea username for git.ourworld.tf
diff --git a/Makefile.ux-tests b/Makefile.ux-tests
index 2256d4f..6826105 100644
--- a/Makefile.ux-tests
+++ b/Makefile.ux-tests
@@ -1,4 +1,4 @@
-# ThreeFold Marketplace UX Testing Makefile
+# Project Mycelium UX Testing Makefile
 # 
 # Usage:
 #   make -f Makefile.ux-tests test-ux          # Run core UX tests  
@@ -66,7 +66,7 @@ clean-ux-tests:
 
 # Help
 help-ux:
-	@echo "ThreeFold Marketplace UX Testing Commands:"
+	@echo "Project Mycelium UX Testing Commands:"
 	@echo ""
 	@echo "  setup-ux-tests     - Setup test environment directories"
 	@echo "  test-ux-quick      - Quick smoke tests (3 core flows)"
diff --git a/scripts/fix_user_data.py b/scripts/fix_user_data.py
index b10ee7c..4b802c9 100644
--- a/scripts/fix_user_data.py
+++ b/scripts/fix_user_data.py
@@ -1,7 +1,7 @@
 #!/usr/bin/env python3
 """
 Industry Standard Data Validation and Repair Tool
-Comprehensive fix for ThreeFold Marketplace user data files
+Comprehensive fix for Project Mycelium user data files
 """
 
 import json
@@ -157,7 +157,7 @@ def validate_all_user_files():
     return results
 
 def main():
-    print("🔧 ThreeFold Marketplace Data Validator")
+    print("🔧 Project Mycelium Data Validator")
     print("========================================")
     print()
     
diff --git a/src/static/css/styles.css b/src/static/css/styles.css
index 79c70b5..b2f3ac3 100644
--- a/src/static/css/styles.css
+++ b/src/static/css/styles.css
@@ -1,4 +1,4 @@
-/* Custom styles for ThreeFold Marketplace */
+/* Custom styles for Project Mycelium */
 
 /* Global styles */
 body {