diff --git a/project.clj b/project.clj
index 3d6b374..ab79f5f 100644
--- a/project.clj
+++ b/project.clj
@@ -12,8 +12,8 @@
 
   :dependencies
   [[org.clojure/clojure      "1.4.0"]
-   [org.clojure/tools.reader "0.8.5"]
-   [com.taoensso/encore      "1.7.0"]
+   [org.clojure/tools.reader "0.8.7"]
+   [com.taoensso/encore      "1.7.1"]
    [org.iq80.snappy/snappy   "0.3"]
    [org.tukaani/xz           "1.5"]
    [net.jpountz.lz4/lz4      "1.2.0"]]
@@ -24,11 +24,11 @@
    :1.5  {:dependencies [[org.clojure/clojure "1.5.1"]]}
    :1.6  {:dependencies [[org.clojure/clojure "1.6.0"]]}
    :test {:jvm-opts     ["-Xms1024m" "-Xmx2048m"]
-          :dependencies [[expectations                  "2.0.8"]
-                         [org.clojure/test.check        "0.5.8"]
+          :dependencies [[expectations                  "2.0.9"]
+                         [org.clojure/test.check        "0.5.9"]
                          ;; [com.cemerick/double-check  "0.5.7"]
                          [org.clojure/data.fressian     "0.2.0"]
-                         [org.xerial.snappy/snappy-java "1.1.1"]]}
+                         [org.xerial.snappy/snappy-java "1.1.1.3"]]}
    :dev [:1.6 :test
          {:plugins
           [[lein-pprint       "1.1.1"]