diff --git a/Dockerfile b/Dockerfile
index 10a6d81..8c715be 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,6 +1,7 @@
-FROM adoptopenjdk:11-jre-hotspot
+FROM adoptopenjdk:16-jre-hotspot
+
+RUN curl https://github.com/komoot/photon/releases/download/0.7.4/photon-0.7.4.jar -o photon.jar -Ls
 
-RUN curl https://github.com/komoot/photon/releases/download/0.3.2/photon-0.3.2.jar -o photon.jar -Ls
 
 RUN mkdir /opt/app