diff --git a/cloud/cloud.Dockerfile b/cloud/cloud.Dockerfile
index 2b55eff6..f0a183e2 100644
--- a/cloud/cloud.Dockerfile
+++ b/cloud/cloud.Dockerfile
@@ -4,7 +4,7 @@
 # workaround uses an aarch64 (arm64) image instead when an optional platform argument is set to arm64.
 # Docker's BuildKit skips unused stages so the image for the platform that isn't used will not be built.
 
-FROM eclipse-temurin:11.0.20_8-jre as amd64
+FROM eclipse-temurin:11.0.21_9-jre as amd64
 FROM bellsoft/liberica-openjre-debian:11.0.19-7 as arm64
 
 FROM ${TARGETARCH}