diff --git a/Dockerfile b/Dockerfile
index 49826d8..c29955b 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM gradle:8.12-jdk21 AS build
+FROM gradle:9.0-jdk21 AS build
 
 WORKDIR /app
 COPY --chown=gradle:gradle . /app