diff --git a/build.boot b/build.boot
index 2ba881f..edb8422 100644
--- a/build.boot
+++ b/build.boot
@@ -76,13 +76,15 @@
   (set-env! :resource-paths #{"test/resources"})
 
   (comp 
-    (tcs/test-cljs :out-file "mount.js")))
+    (tcs/test-cljs ;; :optimizations :advanced
+                   :out-file "mount.js")))
 
 (deftask test-cljs-advanced []
   (set-env! :source-paths #(conj % "dev/clj" "dev/cljs"))
   (set-env! :resource-paths #{"dev/resources"})
   
-  (cljs :optimizations :advanced :ids #{"mount"}))
+  (comp
+    (cljs :optimizations :advanced :ids #{"mount"})))
 
 (deftask cljs-example 
   "mount cljs example"
diff --git a/circle.yml b/circle.yml
index a07a0ea..e3cccfc 100644
--- a/circle.yml
+++ b/circle.yml
@@ -2,9 +2,14 @@ machine:
   java:
     version: oraclejdk8
 
+dependencies:
+  pre:
+    - wget https://github.com/boot-clj/boot-bin/releases/download/2.4.2/boot.sh
+    - mv boot.sh boot && chmod a+x boot && sudo mv boot /usr/local/bin
+
 test:
   override:
-    - lein do clean, test
-    - lein do clean, doo phantom test once
-    - lein do clean, cljsbuild once prod
+    - boot test
+    - boot test-cljs
+    - boot test-cljs-advanced
     - lein test2junit