diff --git a/Dockerfile-fat b/Dockerfile-fat
index ae1a8b9e..12585201 100644
--- a/Dockerfile-fat
+++ b/Dockerfile-fat
@@ -1,5 +1,5 @@
 # Build the application
-FROM gradle:7.6-jdk17 AS build
+FROM gradle:8.7-jdk17 AS build
 
 # Set the working directory
 WORKDIR /app