diff --git a/pom.xml b/pom.xml
index 76a74d03a..3f296b7b7 100644
--- a/pom.xml
+++ b/pom.xml
@@ -558,7 +558,7 @@
     <project.gson.version>2.8.5</project.gson.version>
     <project.jackson-core2.version>2.9.9</project.jackson-core2.version>
     <project.protobuf-java.version>3.6.1</project.protobuf-java.version>
-    <project.guava.version>26.0-android</project.guava.version>
+    <project.guava.version>28.0-android</project.guava.version>
     <project.xpp3.version>1.1.4c</project.xpp3.version>
     <project.commons-logging.version>1.2</project.commons-logging.version>
     <project.httpclient.version>4.5.9</project.httpclient.version>