diff --git a/tableau/pom.xml b/tableau/pom.xml
index ed5272f..c71a26e 100644
--- a/tableau/pom.xml
+++ b/tableau/pom.xml
@@ -40,7 +40,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
         <dependency>
             <groupId>com.google.guava</groupId>
             <artifactId>guava</artifactId>
-            <version>28.0-jre</version>
+            <version>29.0-jre</version>
         </dependency>
         <!-- https://mvnrepository.com/artifact/javax.ws.rs/javax.ws.rs-api -->
         <dependency>