diff --git a/graphql/pom.xml b/graphql/pom.xml
index 84fdb105..577c5fa3 100644
--- a/graphql/pom.xml
+++ b/graphql/pom.xml
@@ -22,7 +22,7 @@
 
         <main.verticle>com.example.demo.MainVerticle</main.verticle>
         <launcher.class>io.vertx.core.Launcher</launcher.class>
-        <assertj.version>3.26.3</assertj.version>
+        <assertj.version>3.27.0</assertj.version>
         <jackson.version>2.18.2</jackson.version>
         <lombok.version>1.18.36</lombok.version>
         <logback.version>1.5.13</logback.version>
diff --git a/rxjava3/pom.xml b/rxjava3/pom.xml
index 45c3b5de..d6187bcc 100644
--- a/rxjava3/pom.xml
+++ b/rxjava3/pom.xml
@@ -23,7 +23,7 @@
 
         <main.verticle>com.example.demo.MainVerticle</main.verticle>
         <jackson.version>2.18.2</jackson.version>
-        <assertj.version>3.26.3</assertj.version>
+        <assertj.version>3.27.0</assertj.version>
         <slf4j.version>2.0.16</slf4j.version>
         <logback.version>1.5.13</logback.version>
         <log4j.version>2.24.3</log4j.version>