diff --git a/devon-locale/pom.xml b/devon-locale/pom.xml
index 5d8ce7f..0a58d98 100644
--- a/devon-locale/pom.xml
+++ b/devon-locale/pom.xml
@@ -21,7 +21,7 @@
     <dependency>
       <groupId>org.apache.commons</groupId>
       <artifactId>commons-lang3</artifactId>
-      <version>3.4</version>
+      <version>3.18.0</version>
     </dependency>
 
     <!-- https://mvnrepository.com/artifact/com.google.code.gson/gson -->