diff --git a/cloud/web/web-system-8081/pom.xml b/cloud/web/web-system-8081/pom.xml
index d4bb65e..5365fee 100644
--- a/cloud/web/web-system-8081/pom.xml
+++ b/cloud/web/web-system-8081/pom.xml
@@ -10,7 +10,7 @@
     </parent>
 
     <properties>
-        <captcha.version>2.2.4</captcha.version>
+        <captcha.version>2.2.5</captcha.version>
     </properties>
     <artifactId>web-system-8081</artifactId>
     <dependencies>