diff --git a/bitnami/minio/2023/debian-11/Dockerfile b/bitnami/minio/2023/debian-11/Dockerfile
index 1126add6ec7d..0a623cdf3d54 100644
--- a/bitnami/minio/2023/debian-11/Dockerfile
+++ b/bitnami/minio/2023/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="2023-05-08T09:05:17Z" \
+      org.opencontainers.image.created="2023-05-11T09:37:40Z" \
       org.opencontainers.image.description="Application packaged by VMware, Inc" \
       org.opencontainers.image.licenses="Apache-2.0" \
-      org.opencontainers.image.ref.name="2023.5.4-debian-11-r1" \
+      org.opencontainers.image.ref.name="2023.5.4-debian-11-r2" \
       org.opencontainers.image.title="minio" \
       org.opencontainers.image.vendor="VMware, Inc." \
       org.opencontainers.image.version="2023.5.4"
diff --git a/bitnami/minio/2023/debian-11/prebuildfs/opt/bitnami/scripts/libos.sh b/bitnami/minio/2023/debian-11/prebuildfs/opt/bitnami/scripts/libos.sh
index 02c989d693ae..6d9ca8546eef 100644
--- a/bitnami/minio/2023/debian-11/prebuildfs/opt/bitnami/scripts/libos.sh
+++ b/bitnami/minio/2023/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/minio/README.md b/bitnami/minio/README.md
index 52fc53d175f8..b543bfe5e302 100644
--- a/bitnami/minio/README.md
+++ b/bitnami/minio/README.md
@@ -29,6 +29,8 @@ docker-compose up -d
 * All Bitnami images available in Docker Hub are signed with [Docker Content Trust (DCT)](https://docs.docker.com/engine/security/trust/content_trust/). You can use `DOCKER_CONTENT_TRUST=1` to verify the integrity of the images.
 * Bitnami container images are released on a regular basis with the latest distribution packages available.
 
+Looking to use Bitnami Object Storage based on MinIO® in production? Try [VMware Application Catalog](https://bitnami.com/enterprise), the enterprise edition of Bitnami Application Catalog.
+
 ## How to deploy MinIO(R) in Kubernetes?
 
 Deploying Bitnami applications as Helm Charts is the easiest way to get started with our applications on Kubernetes. Read more about the installation in the [Bitnami MinIO(R) Chart GitHub repository](https://github.com/bitnami/charts/tree/master/bitnami/minio).