diff --git a/spring-boot-2x/ff4j-sample-security-shiro/pom.xml b/spring-boot-2x/ff4j-sample-security-shiro/pom.xml
index 5cca6a1..6179658 100644
--- a/spring-boot-2x/ff4j-sample-security-shiro/pom.xml
+++ b/spring-boot-2x/ff4j-sample-security-shiro/pom.xml
@@ -10,7 +10,7 @@
     <version>1.8.6</version>
     
     <properties>
-      <ff4j.version>1.8.6</ff4j.version>
+      <ff4j.version>2.0.0</ff4j.version>
     </properties>
     
     <parent>