diff --git a/pom.xml b/pom.xml
index 7118bacf..2867a80f 100644
--- a/pom.xml
+++ b/pom.xml
@@ -18,7 +18,7 @@
     <maven.compiler.target>11</maven.compiler.target>
 
     <!-- Dependency versions -->
-    <assertj.version>3.18.0</assertj.version>
+    <assertj.version>3.18.1</assertj.version>
     <immutables.version>2.8.8</immutables.version>
     <jackson.version>2.11.3</jackson.version>
     <jmh.version>1.26</jmh.version>