diff --git a/pom.xml b/pom.xml
index 10aa9d6..0addbc8 100644
--- a/pom.xml
+++ b/pom.xml
@@ -28,7 +28,7 @@
     <properties>
         <org.springframework.version>5.1.5.RELEASE</org.springframework.version>
         <spring.cloud.version>Finchley.RC2</spring.cloud.version>
-        <guava.version>27.1-jre</guava.version>
+        <guava.version>29.0-jre</guava.version>
         <commons-io.version>2.5</commons-io.version>
         <cglib.version>3.2.7</cglib.version>
         <druid.version>1.1.12</druid.version>