diff --git a/project.clj b/project.clj
index 0718663..f5ebc59 100644
--- a/project.clj
+++ b/project.clj
@@ -6,8 +6,8 @@
             :distribution :repo}
 
   :dependencies
-  [[org.clojure/clojure "1.6.0" :scope "provided"]
-   [org.clojure/clojurescript "0.0-3126" :scope "provided"]
-   [org.omcljs/om "0.8.8" :scope "provided"]
-   [prismatic/om-tools "0.3.11" :scope "provided"]
+  [[org.clojure/clojure "1.8.0" :scope "provided"]
+   [org.clojure/clojurescript "1.9.493" :scope "provided"]
+   [org.omcljs/om "0.9.0" :scope "provided"]
+   [prismatic/om-tools "0.4.0" :scope "provided"]
    [mkremins/xyzzy "0.3.4"]])