diff --git a/justfile b/justfile
index 1c603aa..500c102 100644
--- a/justfile
+++ b/justfile
@@ -22,4 +22,24 @@ test +args='':
 doc +args='':
     @just cargo doc --open --document-private-items {{args}}
 
+# just rebuild docs, don't open browser page again
+redoc +args='': 
+    @just cargo doc {{args}}
+
+publish +args='':
+    @just cargo publish --registry mmcxi {{args}}
+
+update +args='':
+    @just cargo update {{args}}
+
+# blow away build dir and start all over again
+rebuild:
+    just cargo clean
+    just update
+    just test
+
+# display env variables that will be used for building
+show-build-env:
+    @ env | rg RUST --color never
+