diff --git a/logisland-core/logisland-engines/logisland-engine-spark_2_X/logisland-engine-spark_2_common/pom.xml b/logisland-core/logisland-engines/logisland-engine-spark_2_X/logisland-engine-spark_2_common/pom.xml
index 7c708e067..55695643e 100644
--- a/logisland-core/logisland-engines/logisland-engine-spark_2_X/logisland-engine-spark_2_common/pom.xml
+++ b/logisland-core/logisland-engines/logisland-engine-spark_2_X/logisland-engine-spark_2_common/pom.xml
@@ -25,7 +25,7 @@ http://www.w3.org/2001/XMLSchema-instance ">
2.6.6
2.3.14.1
2.7.0
- 2.7.0
+ 3.2.3
7.14.1
4.0.0
diff --git a/logisland-core/pom.xml b/logisland-core/pom.xml
index 308921235..23f8a8fee 100644
--- a/logisland-core/pom.xml
+++ b/logisland-core/pom.xml
@@ -169,7 +169,7 @@
org.apache.hadoop
hadoop-common
- 2.7.1
+ 3.2.3
com.esotericsoftware.kryo