diff --git a/bitnami/argo-workflow-exec/3/debian-11/Dockerfile b/bitnami/argo-workflow-exec/3/debian-11/Dockerfile
index 72c2f54590d1..0258056b2bb4 100644
--- a/bitnami/argo-workflow-exec/3/debian-11/Dockerfile
+++ b/bitnami/argo-workflow-exec/3/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="2023-05-08T21:53:36Z" \
+      org.opencontainers.image.created="2023-05-11T22:11:25Z" \
       org.opencontainers.image.description="Application packaged by VMware, Inc" \
       org.opencontainers.image.licenses="Apache-2.0" \
-      org.opencontainers.image.ref.name="3.4.7-debian-11-r8" \
+      org.opencontainers.image.ref.name="3.4.7-debian-11-r9" \
       org.opencontainers.image.title="argo-workflow-exec" \
       org.opencontainers.image.vendor="VMware, Inc." \
       org.opencontainers.image.version="3.4.7"
diff --git a/bitnami/argo-workflow-exec/3/debian-11/prebuildfs/opt/bitnami/scripts/libos.sh b/bitnami/argo-workflow-exec/3/debian-11/prebuildfs/opt/bitnami/scripts/libos.sh
index 02c989d693ae..6d9ca8546eef 100644
--- a/bitnami/argo-workflow-exec/3/debian-11/prebuildfs/opt/bitnami/scripts/libos.sh
+++ b/bitnami/argo-workflow-exec/3/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/argo-workflow-exec/README.md b/bitnami/argo-workflow-exec/README.md
index f2adb02726d4..6377910c4b3e 100644
--- a/bitnami/argo-workflow-exec/README.md
+++ b/bitnami/argo-workflow-exec/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 Argo Workflow Executor in production? Try [VMware Application Catalog](https://bitnami.com/enterprise), the enterprise edition of Bitnami Application Catalog.
+
 ## How to deploy Argo Workflows Executor 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 Argo Workflows Chart GitHub repository](https://github.com/bitnami/charts/tree/master/bitnami/argo-workflows).