diff --git a/springbt_guava_cache/pom.xml b/springbt_guava_cache/pom.xml
index 5037a94..2e3a720 100644
--- a/springbt_guava_cache/pom.xml
+++ b/springbt_guava_cache/pom.xml
@@ -53,7 +53,7 @@
         <dependency>
             <groupId>com.google.guava</groupId>
             <artifactId>guava</artifactId>
-            <version>27.0.1-jre</version>
+            <version>29.0-jre</version>
         </dependency>
 
     </dependencies>