diff --git a/cockroachdb/project.clj b/cockroachdb/project.clj
index b8dc7d39d..410254f7f 100644
--- a/cockroachdb/project.clj
+++ b/cockroachdb/project.clj
@@ -4,7 +4,7 @@
   :license {:name "Eclipse Public License"
             :url "http://www.eclipse.org/legal/epl-v10.html"}
   :dependencies [[org.clojure/clojure "1.8.0"]
-                 [jepsen "0.1.6"]
+                 [jepsen "0.1.9-SNAPSHOT"]
                  [org.clojure/java.jdbc "0.6.1"]
                  [circleci/clj-yaml "0.5.5"]
                  [org.postgresql/postgresql "9.4.1211"]]