Merge pull request #368 from fpapon/SHIRO-886

[SHIRO-886] Upgrade to commons configuration 2.8.0
diff --git a/pom.xml b/pom.xml
index b850759..bf164b0 100644
--- a/pom.xml
+++ b/pom.xml
@@ -88,7 +88,7 @@
         <commons.cli.version>1.4</commons.cli.version>
         <commons.codec.version>1.14</commons.codec.version>
         <commons.collection.version>3.2.2</commons.collection.version>
-        <commons.configuration2.version>2.7</commons.configuration2.version>
+        <commons.configuration2.version>2.8.0</commons.configuration2.version>
         <commons.lang3.version>3.9</commons.lang3.version>
         <commons.logging.version>1.2</commons.logging.version>
         <commons.text.version>1.8</commons.text.version>