diff --git a/pom.xml b/pom.xml
old mode 100755
new mode 100644
index adc4f3a..d330a16
--- a/pom.xml
+++ b/pom.xml
@@ -106,7 +106,7 @@
         <dependency>
             <groupId>org.assertj</groupId>
             <artifactId>assertj-core</artifactId>
-            <version>3.23.1</version>
+            <version>3.27.7</version>
             <scope>test</scope>
         </dependency>
         <dependency>