diff --git a/clova-extension-boot-web/pom.xml b/clova-extension-boot-web/pom.xml
index 63391f9..7f8531f 100644
--- a/clova-extension-boot-web/pom.xml
+++ b/clova-extension-boot-web/pom.xml
@@ -97,7 +97,7 @@
     <dependency>
       <groupId>com.google.guava</groupId>
       <artifactId>guava</artifactId>
-      <version>25.0-jre</version>
+      <version>29.0-jre</version>
       <scope>test</scope>
     </dependency>
   </dependencies>