diff --git a/pom.xml b/pom.xml
index 498a28477..ef98fd381 100644
--- a/pom.xml
+++ b/pom.xml
@@ -95,7 +95,7 @@
     <swagger-core.version>1.6.10</swagger-core.version>
     <license-maven-plugin.version>4.3</license-maven-plugin.version>
     <third-party-license-maven-plugin.version>2.0.1.alfresco-2</third-party-license-maven-plugin.version>
-    <alfresco-deployment-service.version>7.15.0-alpha.20</alfresco-deployment-service.version>
+    <alfresco-deployment-service.version>7.15.0-alpha.21</alfresco-deployment-service.version>
     <alfresco-modeling-service.version>7.15.0-alpha.16</alfresco-modeling-service.version>
     <alfresco-process.version>7.15.0-alpha.6</alfresco-process.version>
     <activiti-cloud.version>8.3.0-alpha.3</activiti-cloud.version>