diff --git a/springwolf-core/src/main/java/io/github/stavshamir/springwolf/schemas/example/ExampleJsonGenerator.java b/springwolf-core/src/main/java/io/github/stavshamir/springwolf/schemas/example/ExampleJsonGenerator.java
index d6f95a10d..2648a936e 100644
--- a/springwolf-core/src/main/java/io/github/stavshamir/springwolf/schemas/example/ExampleJsonGenerator.java
+++ b/springwolf-core/src/main/java/io/github/stavshamir/springwolf/schemas/example/ExampleJsonGenerator.java
@@ -12,7 +12,8 @@
 import org.apache.commons.lang3.StringUtils;
 import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
 import org.springframework.stereotype.Component;
-
+import com.fasterxml.jackson.databind.node.*;
+import java.util.*;
 import static io.github.stavshamir.springwolf.configuration.properties.SpringwolfConfigConstants.SPRINGWOLF_SCHEMA_EXAMPLE_GENERATOR;
 
 @Component