diff --git a/ezkv-boot/pom.xml b/ezkv-boot/pom.xml
index 7b6071e..b960b95 100644
--- a/ezkv-boot/pom.xml
+++ b/ezkv-boot/pom.xml
@@ -21,7 +21,7 @@
     <dependency>
       <groupId>io.jstach.rainbowgum</groupId>
       <artifactId>rainbowgum-jdk</artifactId>
-      <version>0.8.0</version>
+      <version>0.8.1</version>
       <scope>test</scope>
     </dependency>
   </dependencies>