diff --git a/template/pom.xml b/template/pom.xml
index 9d45a58..e3f1218 100644
--- a/template/pom.xml
+++ b/template/pom.xml
@@ -188,6 +188,11 @@
             <artifactId>lombok</artifactId>
             <version>1.18.20</version>
         </dependency>
+        <dependency>
+            <groupId>commons-collections</groupId>
+            <artifactId>commons-collections</artifactId>
+            <version>3.2.2</version>
+        </dependency>
         <dependency>
             <groupId>org.springframework.boot</groupId>
             <artifactId>spring-boot-dependencies</artifactId>