diff --git a/pom.xml b/pom.xml
index 39c19e64..fb0dc354 100644
--- a/pom.xml
+++ b/pom.xml
@@ -18,7 +18,7 @@
   <properties>
     <annotations.version>23.0.0</annotations.version>
     <assertj-guava.version>3.4.0</assertj-guava.version>
-    <assertj.version>3.22.0</assertj.version>
+    <assertj.version>3.23.1</assertj.version>
     <build-helper-maven-plugin.version>3.3.0</build-helper-maven-plugin.version>
     <checkstyle.config-location>https://raw.githubusercontent.com/gantsign/checkstyle-config/3.6.0/checkstyle.xml</checkstyle.config-location>
     <checkstyle.failsOnError>true</checkstyle.failsOnError>