diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index 9803c03..40fc6d3 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -19,7 +19,7 @@ radiance-animation = "7.5.0"
 jmc-flightrecorder = "9.0.0"
 
 junit-jupiter = "5.11.4"
-assertj = "3.26.3"
+assertj = "3.27.0"
 
 # Used for SVG export
 batik = "1.18"