diff --git a/deps.edn b/deps.edn
new file mode 100644
index 0000000..346d184
--- /dev/null
+++ b/deps.edn
@@ -0,0 +1,6 @@
+{:deps {org.clojure/clojure {:mvn/version "1.3.0"}}
+ :paths ["src"]
+ :aliases {:v1.2 {:override-deps {org.clojure/clojure {:mvn/version "1.2.0"}}}
+           :v1.3 {:override-deps {org.clojure/clojure {:mvn/version "1.3.0"}}}
+           :v1.4 {:override-deps {org.clojure/clojure {:mvn/version "1.4.0"}}}
+           :test {:extra-paths ["test"]}}}