diff --git a/bitnami/alertmanager/0/debian-11/Dockerfile b/bitnami/alertmanager/0/debian-11/Dockerfile
index 4b48a09f92f8..1a5670fdb1d2 100644
--- a/bitnami/alertmanager/0/debian-11/Dockerfile
+++ b/bitnami/alertmanager/0/debian-11/Dockerfile
@@ -7,10 +7,10 @@ ARG TARGETARCH
 
 LABEL com.vmware.cp.artifact.flavor="sha256:1e1b4657a77f0d47e9220f0c37b9bf7802581b93214fff7d1bd2364c8bf22e8e" \
       org.opencontainers.image.base.name="docker.io/bitnami/minideb:bullseye" \
-      org.opencontainers.image.created="2024-01-17T09:50:23Z" \
+      org.opencontainers.image.created="2024-01-19T16:26:59Z" \
       org.opencontainers.image.description="Application packaged by VMware, Inc" \
       org.opencontainers.image.licenses="Apache-2.0" \
-      org.opencontainers.image.ref.name="0.26.0-debian-11-r47" \
+      org.opencontainers.image.ref.name="0.26.0-debian-11-r48" \
       org.opencontainers.image.title="alertmanager" \
       org.opencontainers.image.vendor="VMware, Inc." \
       org.opencontainers.image.version="0.26.0"
@@ -43,6 +43,7 @@ RUN apt-get autoremove --purge -y curl && \
 RUN ln -sf /opt/bitnami/alertmanager/conf /etc/alertmanager
 RUN ln -sf /opt/bitnami/alertmanager/data /alertmanager
 RUN chmod g+rwX /opt/bitnami
+RUN find / -perm /6000 -type f -exec chmod a-s {} \; || true
 
 RUN mkdir -p /opt/bitnami/alertmanager/data/ && chmod g+rwX /opt/bitnami/alertmanager/data/
 ENV APP_VERSION="0.26.0" \