diff --git a/zulu-11/Dockerfile b/zulu-11/Dockerfile
index 1b14ed1..94bd005 100644
--- a/zulu-11/Dockerfile
+++ b/zulu-11/Dockerfile
@@ -1,10 +1,10 @@
 ## compile dumb-init
 FROM gcc:9.2.0 as dumb-init-builder
 
-RUN git clone -b v1.2.1 --depth 1 --single-branch https://github.com/proofpoint/dumb-init.git
+RUN git clone -b v1.2.2 --depth 1 --single-branch https://github.com/proofpoint/dumb-init.git
 RUN cd dumb-init && make
 
-FROM docker.io/azul/zulu-openjdk-debian:11.0.5
+FROM docker.io/azul/zulu-openjdk-debian:11.0.6
 COPY --from=dumb-init-builder /dumb-init/dumb-init /usr/local/bin/dumb-init
 
 #RUN apt-get update && \
diff --git a/zulu-8/Dockerfile b/zulu-8/Dockerfile
index 13c4d8c..828c5dc 100644
--- a/zulu-8/Dockerfile
+++ b/zulu-8/Dockerfile
@@ -1,10 +1,10 @@
 ## compile dumb-init
 FROM gcc:9.2.0 as dumb-init-builder
 
-RUN git clone -b v1.2.1 --depth 1 --single-branch https://github.com/proofpoint/dumb-init.git
+RUN git clone -b v1.2.2 --depth 1 --single-branch https://github.com/proofpoint/dumb-init.git
 RUN cd dumb-init && make
 
-FROM docker.io/azul/zulu-openjdk-debian:8u232
+FROM docker.io/azul/zulu-openjdk-debian:8u242
 
 #RUN apt-get update && \
 #    DEBIAN_FRONTEND=noninteractive apt-get install --assume-yes \