diff --git a/pom.xml b/pom.xml
index e22874c3..2635c20b 100644
--- a/pom.xml
+++ b/pom.xml
@@ -560,7 +560,7 @@
         <dependency>
             <groupId>com.zaxxer</groupId>
             <artifactId>HikariCP</artifactId>
-            <version>3.4.5</version>
+            <version>4.0.3</version>
             <optional>true</optional>
             <exclusions>
                 <exclusion>