diff --git a/pom.xml b/pom.xml
index c6e67e6..53590b7 100644
--- a/pom.xml
+++ b/pom.xml
@@ -24,7 +24,7 @@
 
         <junit.version>5.7.1</junit.version>
         <junit-platform.version>1.7.1</junit-platform.version>
-        <assertj.version>3.17.2</assertj.version>
+        <assertj.version>3.20.2</assertj.version>
         <mockito.version>3.10.0</mockito.version>
 
         <maven-javadoc-plugin.version>3.2.0</maven-javadoc-plugin.version>