diff --git a/bitnami/postgresql-repmgr/9.6/debian-10/Dockerfile b/bitnami/postgresql-repmgr/9.6/debian-10/Dockerfile
index 7b3f2716a57e..5e030884b541 100644
--- a/bitnami/postgresql-repmgr/9.6/debian-10/Dockerfile
+++ b/bitnami/postgresql-repmgr/9.6/debian-10/Dockerfile
@@ -22,7 +22,7 @@ COPY rootfs /
 RUN /opt/bitnami/scripts/postgresql-repmgr/postunpack.sh
 RUN /opt/bitnami/scripts/locales/add-extra-locales.sh
 ENV BITNAMI_APP_NAME="postgresql-repmgr" \
-    BITNAMI_IMAGE_VERSION="9.6.21-debian-10-r50" \
+    BITNAMI_IMAGE_VERSION="9.6.21-debian-10-r51" \
     LANG="en_US.UTF-8" \
     LANGUAGE="en_US:en" \
     NSS_WRAPPER_LIB="/opt/bitnami/common/lib/libnss_wrapper.so" \
diff --git a/bitnami/postgresql-repmgr/9.6/debian-10/docker-compose.yml b/bitnami/postgresql-repmgr/9.6/debian-10/docker-compose.yml
index 132840675fbe..e72a012b0b9b 100644
--- a/bitnami/postgresql-repmgr/9.6/debian-10/docker-compose.yml
+++ b/bitnami/postgresql-repmgr/9.6/debian-10/docker-compose.yml
@@ -1,7 +1,7 @@
 version: '2'
 services:
   pg-0:
-    image: docker.io/bitnami/postgresql-repmgr:9.6-debian-10
+    image: docker.io/bitnami/postgresql-repmgr:9.6
     ports:
       - 5432
     volumes:
@@ -19,7 +19,7 @@ services:
       - REPMGR_NODE_NETWORK_NAME=pg-0
       - REPMGR_PORT_NUMBER=5432
   pg-1:
-    image: docker.io/bitnami/postgresql-repmgr:9.6-debian-10
+    image: docker.io/bitnami/postgresql-repmgr:9.6
     ports:
       - 5432
     volumes:
diff --git a/bitnami/postgresql-repmgr/README.md b/bitnami/postgresql-repmgr/README.md
index 30a42967d4e9..878c88dedb4b 100644
--- a/bitnami/postgresql-repmgr/README.md
+++ b/bitnami/postgresql-repmgr/README.md
@@ -47,7 +47,7 @@ Learn more about the Bitnami tagging policy and the difference between rolling t
 * [`12`, `12-debian-10`, `12.6.0`, `12.6.0-debian-10-r52` (12/debian-10/Dockerfile)](https://github.com/bitnami/bitnami-docker-postgresql-repmgr/blob/12.6.0-debian-10-r52/12/debian-10/Dockerfile)
 * [`11`, `11-debian-10`, `11.11.0`, `11.11.0-debian-10-r50`, `latest` (11/debian-10/Dockerfile)](https://github.com/bitnami/bitnami-docker-postgresql-repmgr/blob/11.11.0-debian-10-r50/11/debian-10/Dockerfile)
 * [`10`, `10-debian-10`, `10.16.0`, `10.16.0-debian-10-r50` (10/debian-10/Dockerfile)](https://github.com/bitnami/bitnami-docker-postgresql-repmgr/blob/10.16.0-debian-10-r50/10/debian-10/Dockerfile)
-* [`9.6`, `9.6-debian-10`, `9.6.21`, `9.6.21-debian-10-r50` (9.6/debian-10/Dockerfile)](https://github.com/bitnami/bitnami-docker-postgresql-repmgr/blob/9.6.21-debian-10-r50/9.6/debian-10/Dockerfile)
+* [`9.6`, `9.6-debian-10`, `9.6.21`, `9.6.21-debian-10-r51` (9.6/debian-10/Dockerfile)](https://github.com/bitnami/bitnami-docker-postgresql-repmgr/blob/9.6.21-debian-10-r51/9.6/debian-10/Dockerfile)
 
 Subscribe to project updates by watching the [bitnami/postgresql-repmgr GitHub repo](https://github.com/bitnami/bitnami-docker-postgresql-repmgr).