diff --git a/bitnami/harbor-adapter-trivy/2/debian-11/Dockerfile b/bitnami/harbor-adapter-trivy/2/debian-11/Dockerfile
index c951245551a0..65322da835c7 100644
--- a/bitnami/harbor-adapter-trivy/2/debian-11/Dockerfile
+++ b/bitnami/harbor-adapter-trivy/2/debian-11/Dockerfile
@@ -3,10 +3,10 @@ FROM docker.io/bitnami/minideb:bullseye
 ARG TARGETARCH
 
 LABEL org.opencontainers.image.base.name="docker.io/bitnami/minideb:bullseye" \
-      org.opencontainers.image.created="2023-05-08T18:04:50Z" \
+      org.opencontainers.image.created="2023-05-11T18:25:13Z" \
       org.opencontainers.image.description="Application packaged by VMware, Inc" \
       org.opencontainers.image.licenses="Apache-2.0" \
-      org.opencontainers.image.ref.name="2.8.0-debian-11-r3" \
+      org.opencontainers.image.ref.name="2.8.0-debian-11-r4" \
       org.opencontainers.image.title="harbor-adapter-trivy" \
       org.opencontainers.image.vendor="VMware, Inc." \
       org.opencontainers.image.version="2.8.0"
diff --git a/bitnami/harbor-adapter-trivy/2/debian-11/prebuildfs/opt/bitnami/scripts/libos.sh b/bitnami/harbor-adapter-trivy/2/debian-11/prebuildfs/opt/bitnami/scripts/libos.sh
index 02c989d693ae..6d9ca8546eef 100644
--- a/bitnami/harbor-adapter-trivy/2/debian-11/prebuildfs/opt/bitnami/scripts/libos.sh
+++ b/bitnami/harbor-adapter-trivy/2/debian-11/prebuildfs/opt/bitnami/scripts/libos.sh
@@ -421,7 +421,7 @@ generate_random_string() {
     alphanumeric+special|special+alphanumeric)
         # Limit variety of special characters, so there is a higher chance of containing more alphanumeric characters
         # Special characters are harder to write, and it could impact the overall UX if most passwords are too complex
-        filter='a-zA-Z0-9!@#$%^'
+        filter='a-zA-Z0-9:@.,/+!='
         ;;
     *)
         echo "Invalid type ${type}" >&2
diff --git a/bitnami/harbor-adapter-trivy/README.md b/bitnami/harbor-adapter-trivy/README.md
index 97ce04a404c6..58527ccbc351 100644
--- a/bitnami/harbor-adapter-trivy/README.md
+++ b/bitnami/harbor-adapter-trivy/README.md
@@ -28,6 +28,8 @@ docker-compose up
 
 Bitnami containers can be used with [Kubeapps](https://kubeapps.dev/) for deployment and management of Helm Charts in clusters.
 
+Looking to use Harbor Adapter Trivy in production? Try [VMware Application Catalog](https://bitnami.com/enterprise), the enterprise edition of Bitnami Application Catalog.
+
 ## Why use a non-root container?
 
 Non-root container images add an extra layer of security and are generally recommended for production environments. However, because they run as a non-root user, privileged tasks are typically off-limits. Learn more about non-root containers [in our docs](https://docs.bitnami.com/tutorials/work-with-non-root-containers/).