diff --git a/build.gradle b/build.gradle
index 8204fc49b1..42f65d9c3e 100644
--- a/build.gradle
+++ b/build.gradle
@@ -56,7 +56,7 @@ ext {
     apacheSshdVersion = '2.12.1'
     artemisVersion = '2.33.0'
     aspectjVersion = '1.9.22.1'
-    assertjVersion = '3.26.0'
+    assertjVersion = '3.26.3'
     assertkVersion = '0.28.1'
     avroVersion = '1.11.3'
     awaitilityVersion = '4.2.1'