Upgrade SnakeYAML version for JTosca

Change-Id: I156ecdcacd3c4187ffdb3134e1576e6c696fcd31
Issue-ID: SDC-234
Signed-off-by: Gitelman, Tal (tg851x) <tg851x@intl.att.com>
diff --git a/pom.xml b/pom.xml
index f346b39..d876dd5 100644
--- a/pom.xml
+++ b/pom.xml
@@ -4,7 +4,7 @@
 
 	<groupId>org.onap.sdc.jtosca</groupId>
 	<artifactId>jtosca</artifactId>
-	<version>1.3.2-SNAPSHOT</version>
+	<version>1.3.3-SNAPSHOT</version>
         <name>sdc-jtosca</name>
 	<properties>