diff --git a/mygroovy/pom.xml b/mygroovy/pom.xml
index 28a7d00..0fa284b 100644
--- a/mygroovy/pom.xml
+++ b/mygroovy/pom.xml
@@ -29,7 +29,7 @@
     <dependency>
       <groupId>com.jcraft</groupId>
       <artifactId>jsch</artifactId>
-      <version>0.1.42</version>
+      <version>0.1.54</version>
     </dependency>
 
     <!-- Unit test -->