diff --git a/pom.xml b/pom.xml
index 1172f52..d2b8da3 100644
--- a/pom.xml
+++ b/pom.xml
@@ -16,7 +16,7 @@
     <properties>
         <kemitix-checkstyle.version>5.4.0</kemitix-checkstyle.version>
         <junit.version>5.7.2</junit.version>
-        <assertj.version>3.19.0</assertj.version>
+        <assertj.version>3.20.0</assertj.version>
         <tiles-maven-plugin.version>2.22</tiles-maven-plugin.version>
         <kemitix-maven-tiles.version>2.7.0</kemitix-maven-tiles.version>
         <lombok.version>1.18.20</lombok.version>