diff --git a/Makefile b/Makefile
index fba3b7e..0c61a3d 100644
--- a/Makefile
+++ b/Makefile
@@ -1,4 +1,4 @@
-.PHONY: dev build build-linux css css-watch clean build-editor build-editor-incremental build-lightbox build-lightbox-incremental build-core build-core-incremental build-codemirror build-codemirror-incremental highlight-css test doc doc-open start clippy fix
+.PHONY: dev build build-linux docker css css-watch clean build-editor build-editor-incremental build-lightbox build-lightbox-incremental build-core build-core-incremental build-codemirror build-codemirror-incremental highlight-css test doc doc-open start clippy fix
 
 build:
 	@$(MAKE) build-editor
@@ -118,6 +118,9 @@ doc:
 doc-open:
 	@RUSTDOCFLAGS="--default-theme=ayu" cargo doc --no-deps --document-private-items --open
 
+docker:
+	@docker build -t yggdrasil .
+
 clean:
 	@cargo clean
 	@rm -f public/style.css public/highlight.css