diff --git a/adr/README.md b/adr/README.md
index dabc250..25fb16c 100644
--- a/adr/README.md
+++ b/adr/README.md
@@ -74,6 +74,7 @@ Chosen option: "[Option 1]" because [justification]
 * [0013-openapi-swagger-toolchain.md](0013-openapi-swagger-toolchain.md) - ✅ OpenAPI/Swagger documentation with swaggo/swag (Implemented)
 * [0014-grpc-adoption-strategy.md](0014-grpc-adoption-strategy.md) - Hybrid REST/gRPC adoption strategy
 * [0018-user-management-auth-system.md](0018-user-management-auth-system.md) - User management and authentication system
+* [0020-docker-build-strategy.md](0020-docker-build-strategy.md) - Docker Build Strategy: Traditional vs Buildx
 
 ## How to Add a New ADR