diff --git a/lib/pom.xml b/lib/pom.xml
index 6aa36db..cf35060 100644
--- a/lib/pom.xml
+++ b/lib/pom.xml
@@ -31,7 +31,7 @@
     <dependency>
       <groupId>org.apache.commons</groupId>
       <artifactId>commons-lang3</artifactId>
-      <version>3.0</version>
+      <version>3.18.0</version>
     </dependency>
     <dependency>
       <groupId>com.googlecode.libphonenumber</groupId>