diff --git a/bitnami/postgresql-repmgr/13/debian-11/Dockerfile b/bitnami/postgresql-repmgr/13/debian-11/Dockerfile
index 11d1e4382d73..af83f7ef22f3 100644
--- a/bitnami/postgresql-repmgr/13/debian-11/Dockerfile
+++ b/bitnami/postgresql-repmgr/13/debian-11/Dockerfile
@@ -3,13 +3,13 @@ FROM docker.io/bitnami/minideb:bullseye
 ARG TARGETARCH
 
 LABEL org.opencontainers.image.base.name="docker.io/bitnami/minideb:bullseye" \
-      org.opencontainers.image.created="2023-05-09T10:27:58Z" \
+      org.opencontainers.image.created="2023-05-12T14:43:06Z" \
       org.opencontainers.image.description="Application packaged by VMware, Inc" \
       org.opencontainers.image.licenses="Apache-2.0" \
-      org.opencontainers.image.ref.name="13.10.0-debian-11-r28" \
+      org.opencontainers.image.ref.name="13.11.0-debian-11-r0" \
       org.opencontainers.image.title="postgresql-repmgr" \
       org.opencontainers.image.vendor="VMware, Inc." \
-      org.opencontainers.image.version="13.10.0"
+      org.opencontainers.image.version="13.11.0"
 
 ENV HOME="/" \
     OS_ARCH="${TARGETARCH:-amd64}" \
@@ -22,7 +22,7 @@ SHELL ["/bin/bash", "-o", "pipefail", "-c"]
 RUN install_packages ca-certificates curl libbsd0 libedit2 libffi7 libgcc-s1 libgmp10 libgnutls30 libhogweed6 libicu67 libidn2-0 libldap-2.4-2 liblzma5 libmd0 libnettle8 libp11-kit0 libpcre3 libreadline8 libsasl2-2 libsqlite3-0 libssl1.1 libstdc++6 libtasn1-6 libtinfo6 libunistring2 libuuid1 libxml2 libxslt1.1 locales procps zlib1g
 RUN mkdir -p /tmp/bitnami/pkg/cache/ && cd /tmp/bitnami/pkg/cache/ && \
     COMPONENTS=( \
-      "postgresql-repmgr-13.10.0-9-linux-${OS_ARCH}-debian-11" \
+      "postgresql-repmgr-13.11.0-0-linux-${OS_ARCH}-debian-11" \
     ) && \
     for COMPONENT in "${COMPONENTS[@]}"; do \
       if [ ! -f "${COMPONENT}.tar.gz" ]; then \
@@ -46,7 +46,7 @@ RUN echo 'en_US.UTF-8 UTF-8' >> /etc/locale.gen && locale-gen
 COPY rootfs /
 RUN /opt/bitnami/scripts/postgresql-repmgr/postunpack.sh
 RUN /opt/bitnami/scripts/locales/add-extra-locales.sh
-ENV APP_VERSION="13.10.0" \
+ENV APP_VERSION="13.11.0" \
     BITNAMI_APP_NAME="postgresql-repmgr" \
     LANG="en_US.UTF-8" \
     LANGUAGE="en_US:en" \
diff --git a/bitnami/postgresql-repmgr/13/debian-11/prebuildfs/opt/bitnami/.bitnami_components.json b/bitnami/postgresql-repmgr/13/debian-11/prebuildfs/opt/bitnami/.bitnami_components.json
index 4e70197275f8..03686b31e5ee 100644
--- a/bitnami/postgresql-repmgr/13/debian-11/prebuildfs/opt/bitnami/.bitnami_components.json
+++ b/bitnami/postgresql-repmgr/13/debian-11/prebuildfs/opt/bitnami/.bitnami_components.json
@@ -3,6 +3,6 @@
         "arch": "amd64",
         "distro": "debian-11",
         "type": "NAMI",
-        "version": "13.10.0-9"
+        "version": "13.11.0-0"
     }
 }
\ No newline at end of file
diff --git a/bitnami/postgresql-repmgr/13/debian-11/prebuildfs/opt/bitnami/scripts/libos.sh b/bitnami/postgresql-repmgr/13/debian-11/prebuildfs/opt/bitnami/scripts/libos.sh
index 02c989d693ae..6d9ca8546eef 100644
--- a/bitnami/postgresql-repmgr/13/debian-11/prebuildfs/opt/bitnami/scripts/libos.sh
+++ b/bitnami/postgresql-repmgr/13/debian-11/prebuildfs/opt/bitnami/scripts/libos.sh
@@ -421,7 +421,7 @@ generate_random_string() {
     alphanumeric+special|special+alphanumeric)
         # Limit variety of special characters, so there is a higher chance of containing more alphanumeric characters
         # Special characters are harder to write, and it could impact the overall UX if most passwords are too complex
-        filter='a-zA-Z0-9!@#$%^'
+        filter='a-zA-Z0-9:@.,/+!='
         ;;
     *)
         echo "Invalid type ${type}" >&2
diff --git a/bitnami/postgresql-repmgr/13/debian-11/tags-info.yaml b/bitnami/postgresql-repmgr/13/debian-11/tags-info.yaml
index 4c944467e8f2..638ffd2ca8bf 100644
--- a/bitnami/postgresql-repmgr/13/debian-11/tags-info.yaml
+++ b/bitnami/postgresql-repmgr/13/debian-11/tags-info.yaml
@@ -1,4 +1,4 @@
 rolling-tags:
 - "13"
 - 13-debian-11
-- 13.10.0
+- 13.11.0