diff --git a/pom.xml b/pom.xml
index 1692e55b..029c32c4 100644
--- a/pom.xml
+++ b/pom.xml
@@ -40,7 +40,7 @@
         <dependency>
             <groupId>com.maxmind.db</groupId>
             <artifactId>maxmind-db</artifactId>
-            <version>3.1.0</version>
+            <version>3.1.1</version>
         </dependency>
         <dependency>
             <groupId>com.fasterxml.jackson.core</groupId>