diff --git a/bitnami/postgresql-repmgr/9.6/debian-10/Dockerfile b/bitnami/postgresql-repmgr/9.6/debian-10/Dockerfile
index 49226fe2f910..5a0f6790154c 100644
--- a/bitnami/postgresql-repmgr/9.6/debian-10/Dockerfile
+++ b/bitnami/postgresql-repmgr/9.6/debian-10/Dockerfile
@@ -22,7 +22,7 @@ RUN echo 'en_US.UTF-8 UTF-8' >> /etc/locale.gen && locale-gen
 COPY rootfs /
 RUN /postunpack.sh
 ENV BITNAMI_APP_NAME="postgresql-repmgr" \
-    BITNAMI_IMAGE_VERSION="9.6.17-debian-10-r20" \
+    BITNAMI_IMAGE_VERSION="9.6.17-debian-10-r21" \
     LANG="en_US.UTF-8" \
     LANGUAGE="en_US:en" \
     NAMI_PREFIX="/.nami" \
diff --git a/bitnami/postgresql-repmgr/README.md b/bitnami/postgresql-repmgr/README.md
index ad0c24683df3..78446589edeb 100644
--- a/bitnami/postgresql-repmgr/README.md
+++ b/bitnami/postgresql-repmgr/README.md
@@ -46,7 +46,7 @@ Learn more about the Bitnami tagging policy and the difference between rolling t
 * [`12-debian-10`, `12.2.0-debian-10-r20`, `12`, `12.2.0` (12/debian-10/Dockerfile)](https://github.com/bitnami/bitnami-docker-postgresql-repmgr/blob/12.2.0-debian-10-r20/12/debian-10/Dockerfile)
 * [`11-debian-10`, `11.7.0-debian-10-r21`, `11`, `11.7.0`, `latest` (11/debian-10/Dockerfile)](https://github.com/bitnami/bitnami-docker-postgresql-repmgr/blob/11.7.0-debian-10-r21/11/debian-10/Dockerfile)
 * [`10-debian-10`, `10.12.0-debian-10-r21`, `10`, `10.12.0` (10/debian-10/Dockerfile)](https://github.com/bitnami/bitnami-docker-postgresql-repmgr/blob/10.12.0-debian-10-r21/10/debian-10/Dockerfile)
-* [`9.6-debian-10`, `9.6.17-debian-10-r20`, `9.6`, `9.6.17` (9.6/debian-10/Dockerfile)](https://github.com/bitnami/bitnami-docker-postgresql-repmgr/blob/9.6.17-debian-10-r20/9.6/debian-10/Dockerfile)
+* [`9.6-debian-10`, `9.6.17-debian-10-r21`, `9.6`, `9.6.17` (9.6/debian-10/Dockerfile)](https://github.com/bitnami/bitnami-docker-postgresql-repmgr/blob/9.6.17-debian-10-r21/9.6/debian-10/Dockerfile)
 
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