Error: cannot resolve ritz.add-sources/activate hook

gistfile1.txt

~/work/clojure cat ~/.lein/profiles.clj
{:user
 {:plugins [[lein-ritz "0.6.1-SNAPSHOT"]]
  :dependencies [[ritz/ritz-nrepl-middleware "0.6.1-SNAPSHOT"]]
  :repl-options {:nrepl-middleware
                 [ritz.nrepl.middleware.javadoc/wrap-javadoc
                  ritz.nrepl.middleware.simple-complete/wrap-simple-complete]}
  :hooks [ritz.add-sources]
  }}
~/work/clojure lein version
Leiningen 2.0.0-preview10 on Java 1.7.0_09 Java HotSpot(TM) 64-Bit Server VM
~/work/clojure lein new sandbox
Generating a project called sandbox based on the 'default' template.
To see other templates (app, lein plugin, etc), try `lein help new`.
Could not create directory  sandbox . Maybe it already exists?
~/work/clojure cd sandbox
~/work/clojure/sandbox lein ritz-nrepl
Error: cannot resolve ritz.add-sources/activate hook
Error: cannot resolve ritz.add-sources/activate hook
Error: cannot resolve ritz.add-sources/activate hook
Error: cannot resolve ritz.add-sources/activate hook
nREPL server started on port 36147
^C%                                                                             
    ~/work/clojure/sandbox lein classpath
Error: cannot resolve ritz.add-sources/activate hook
/home/colazero/work/clojure/sandbox/test:/home/colazero/work/clojure/sandbox/src
:/home/colazero/work/clojure/sandbox/dev-resources:/home/colazero/work/clojure/s
andbox/resources:/home/colazero/work/clojure/sandbox/target/classes:/home/colaze
ro/.m2/repository/org/clojure/clojure/1.4.0/clojure-1.4.0.jar:/home/colazero/.m2
/repository/org/clojure/tools.nrepl/0.2.0-RC1/tools.nrepl-0.2.0-RC1.jar:/home/co
lazero/.m2/repository/dynapath/dynapath/0.1.0/dynapath-0.1.0.jar:/home/colazero/
.m2/repository/ritz/ritz-repl-utils/0.6.1-SNAPSHOT/ritz-repl-utils-0.6.1-SNAPSHO
T.jar:/home/colazero/.m2/repository/ritz/ritz-nrepl-middleware/0.6.1-SNAPSHOT/ri
tz-nrepl-middleware-0.6.1-SNAPSHOT.jar
~/work/clojure/sandbox lein pom; mvn dependency:sources;
Error: cannot resolve ritz.add-sources/activate hook
Wrote /home/colazero/work/clojure/sandbox/pom.xml
[INFO] Scanning for projects...
[INFO]
[INFO] ------------------------------------------------------------------------
[INFO] Building sandbox 0.1.0-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO]
[INFO] --- maven-dependency-plugin:2.1:sources (default-cli) @ sandbox ---
[INFO]
[INFO] The following files have been resolved:
[INFO]    org.clojure:clojure:java-source:sources:1.4.0
[INFO]
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESS
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 1.472s
[INFO] Finished at: Wed Dec 12 00:23:35 JST 2012
[INFO] Final Memory: 8M/148M
[INFO] ------------------------------------------------------------------------
~/work/clojure/sandbox lein classpath
Error: cannot resolve ritz.add-sources/activate hook
/home/colazero/work/clojure/sandbox/test:/home/colazero/work/clojure/sandbox/src
:/home/colazero/work/clojure/sandbox/dev-resources:/home/colazero/work/clojure/s
andbox/resources:/home/colazero/work/clojure/sandbox/target/classes:/home/colaze
ro/.m2/repository/org/clojure/clojure/1.4.0/clojure-1.4.0.jar:/home/colazero/.m2
/repository/org/clojure/tools.nrepl/0.2.0-RC1/tools.nrepl-0.2.0-RC1.jar:/home/co
lazero/.m2/repository/dynapath/dynapath/0.1.0/dynapath-0.1.0.jar:/home/colazero/
.m2/repository/ritz/ritz-repl-utils/0.6.1-SNAPSHOT/ritz-repl-utils-0.6.1-SNAPSHO
T.jar:/home/colazero/.m2/repository/ritz/ritz-nrepl-middleware/0.6.1-SNAPSHOT/ri
tz-nrepl-middleware-0.6.1-SNAPSHOT.jar