diff --git a/project.clj b/project.clj
index 5b771cb..00ec6e4 100644
--- a/project.clj
+++ b/project.clj
@@ -6,8 +6,8 @@
      [ring/ring-devel "1.1.0-SNAPSHOT"]
      [ring/ring-jetty-adapter "1.1.0-SNAPSHOT"]
      [ring/ring-servlet "1.1.0-SNAPSHOT"]]
-  :dev-dependencies
-    [[lein-sub "0.1.1"]
+  :plugins
+    [[lein-sub "0.2.0"]
      [codox "0.5.0"]]
   :sub
     ["ring-core"
diff --git a/ring-core/project.clj b/ring-core/project.clj
index f947985..c73c5f7 100644
--- a/ring-core/project.clj
+++ b/ring-core/project.clj
@@ -6,4 +6,5 @@
                  [commons-io "2.1"]
                  [commons-fileupload "1.2.1"]
                  [javax.servlet/servlet-api "2.5"]]
-  :dev-dependencies [[org.clojure/clojure-contrib "1.2.0"]])
+  :profiles
+  {:dev {:dependencies [[org.clojure/clojure-contrib "1.2.0"]]}})
diff --git a/ring-jetty-adapter/project.clj b/ring-jetty-adapter/project.clj
index 84fc490..e78d821 100644
--- a/ring-jetty-adapter/project.clj
+++ b/ring-jetty-adapter/project.clj
@@ -4,4 +4,5 @@
   :dependencies [[ring/ring-core "1.1.0-SNAPSHOT"]
                  [ring/ring-servlet "1.1.0-SNAPSHOT"]
                  [org.eclipse.jetty/jetty-server "7.6.1.v20120215"]]
-  :dev-dependencies [[clj-http "0.3.2"]])
+  :profiles
+  {:dev {:dependencies [[clj-http "0.3.2"]]}})