diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index 0f1380b..e6f135c 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -13,7 +13,7 @@ jackson = "2.17.1"
 picocli = "4.7.6"
 guava = "30.1.1-jre"
 
-assertj = "3.25.3"
+assertj = "3.26.0"
 junit = "5.10.2"
 
 [libraries]