diff --git a/pom.xml b/pom.xml
index 488bbed..f5607dc 100644
--- a/pom.xml
+++ b/pom.xml
@@ -16,7 +16,7 @@
 		<lucene.version>9.8.0</lucene.version>
     <rocksdb.version>8.6.7</rocksdb.version>
 		<junit.jupiter.version>5.9.0</junit.jupiter.version>
-    <data.generator.version>1.0.20</data.generator.version>
+    <data.generator.version>1.0.21</data.generator.version>
 	</properties>
 	<repositories>
 		<repository>