diff --git a/pom.xml b/pom.xml
index cf1acc004b4..080d77c7281 100644
--- a/pom.xml
+++ b/pom.xml
@@ -111,7 +111,7 @@
     <junit.version>5.10.0</junit.version>
     <assertj.core.version>3.24.2</assertj.core.version>
     <awaitility.version>4.2.0</awaitility.version>
-    <approvaltests.version>20.0.0</approvaltests.version>
+    <approvaltests.version>21.0.0</approvaltests.version>
     <mockito.version>4.11.0</mockito.version>
     <spock.version>2.3-groovy-4.0</spock.version>