diff --git a/project.clj b/project.clj
index 80e552b..a63b2d2 100644
--- a/project.clj
+++ b/project.clj
@@ -25,7 +25,7 @@
     [ml.dmlc/xgboost4j-spark_2.12 "1.2.0"]
     [ml.dmlc/xgboost4j_2.12 "1.2.0"]])
 
-(defproject zero.one/geni "0.0.42"
+(defproject org.clojars.behrica/geni "0.0.42-CB.1"
   :jvm-opts ["-Duser.country=US" "-Duser.language=en"
              "--add-opens=java.base/java.io=ALL-UNNAMED"
              "--add-opens=java.base/java.nio=ALL-UNNAMED"
diff --git a/src/clojure/zero_one/geni/defaults.clj b/src/clojure/zero_one/geni/defaults.clj
index 9d9bcfa..555eaee 100644
--- a/src/clojure/zero_one/geni/defaults.clj
+++ b/src/clojure/zero_one/geni/defaults.clj
@@ -2,12 +2,7 @@
   (:require
    [zero-one.geni.spark]))
 
-(def session-config
-  {:configs {:spark.sql.adaptive.enabled "true"
-             :spark.sql.adaptive.coalescePartitions.enabled "true"}
-   :checkpoint-dir "target/checkpoint/"})
-
 (def spark
   "The default SparkSession as a Delayed object."
   (atom
-   (zero-one.geni.spark/create-spark-session session-config)))
+   (zero-one.geni.spark/create-spark-session {})))