[SEBA-494] Setting required core version
Change-Id: Ia2f6bc976c94c4a0abc4383470986b4b31e0a6d0
diff --git a/Dockerfile.synchronizer b/Dockerfile.synchronizer
index 346a379..d70b0a4 100644
--- a/Dockerfile.synchronizer
+++ b/Dockerfile.synchronizer
@@ -14,7 +14,7 @@
# xosproject/exampleservice-synchronizer
-FROM xosproject/xos-synchronizer-base:2.1.54
+FROM xosproject/xos-synchronizer-base:2.2.1
COPY xos/synchronizer /opt/xos/synchronizers/exampleservice
COPY VERSION /opt/xos/synchronizers/exampleservice/