diff --git a/pom.xml b/pom.xml
index bcf5614a39f0..6771d14ff538 100644
--- a/pom.xml
+++ b/pom.xml
@@ -1239,7 +1239,7 @@
       <dependency>
         <groupId>com.tdunning</groupId>
         <artifactId>t-digest</artifactId>
-        <version>3.2</version>
+        <version>3.3</version>
       </dependency>
       <dependency>
         <groupId>com.jayway.jsonpath</groupId>