diff --git a/bitnami/redis-cluster/6.2/debian-10/Dockerfile b/bitnami/redis-cluster/6.2/debian-10/Dockerfile
index 894101ff0c50..b7f943c01193 100644
--- a/bitnami/redis-cluster/6.2/debian-10/Dockerfile
+++ b/bitnami/redis-cluster/6.2/debian-10/Dockerfile
@@ -18,7 +18,7 @@ RUN chmod g+rwX /opt/bitnami
 COPY rootfs /
 RUN /opt/bitnami/scripts/redis-cluster/postunpack.sh
 ENV BITNAMI_APP_NAME="redis-cluster" \
-    BITNAMI_IMAGE_VERSION="6.2.6-debian-10-r137" \
+    BITNAMI_IMAGE_VERSION="6.2.6-debian-10-r138" \
     PATH="/opt/bitnami/redis/bin:/opt/bitnami/common/bin:$PATH"
 
 EXPOSE 6379
diff --git a/bitnami/redis-cluster/6.2/debian-10/prebuildfs/opt/bitnami/scripts/libfs.sh b/bitnami/redis-cluster/6.2/debian-10/prebuildfs/opt/bitnami/scripts/libfs.sh
index 1b504b1df458..21b964ff1cf4 100644
--- a/bitnami/redis-cluster/6.2/debian-10/prebuildfs/opt/bitnami/scripts/libfs.sh
+++ b/bitnami/redis-cluster/6.2/debian-10/prebuildfs/opt/bitnami/scripts/libfs.sh
@@ -74,8 +74,9 @@ is_dir_empty() {
 #   boolean
 #########################
 is_mounted_dir_empty() {
-    local dir="${1:?missing directory}"
-
+    local -r path="${1:?missing directory}"
+    # Calculate real path in order to avoid issues with symlinks
+    local -r dir="$(realpath "$path")"
     if is_dir_empty "$dir" || find "$dir" -mindepth 1 -maxdepth 1 -not -name ".snapshot" -not -name "lost+found" -exec false {} +; then
         true
     else
diff --git a/bitnami/redis-cluster/README.md b/bitnami/redis-cluster/README.md
index 6d665f0dbdab..489e5c876907 100644
--- a/bitnami/redis-cluster/README.md
+++ b/bitnami/redis-cluster/README.md
@@ -43,7 +43,7 @@ Bitnami containers can be used with [Kubeapps](https://kubeapps.com/) for deploy
 Learn more about the Bitnami tagging policy and the difference between rolling tags and immutable tags [in our documentation page](https://docs.bitnami.com/tutorials/understand-rolling-tags-containers/).
 
 
-* [`6.2`, `6.2-debian-10`, `6.2.6`, `6.2.6-debian-10-r137`, `latest` (6.2/debian-10/Dockerfile)](https://github.com/bitnami/bitnami-docker-redis-cluster/blob/6.2.6-debian-10-r137/6.2/debian-10/Dockerfile)
+* [`6.2`, `6.2-debian-10`, `6.2.6`, `6.2.6-debian-10-r138`, `latest` (6.2/debian-10/Dockerfile)](https://github.com/bitnami/bitnami-docker-redis-cluster/blob/6.2.6-debian-10-r138/6.2/debian-10/Dockerfile)
 * [`6.0`, `6.0-debian-10`, `6.0.16`, `6.0.16-debian-10-r136` (6.0/debian-10/Dockerfile)](https://github.com/bitnami/bitnami-docker-redis-cluster/blob/6.0.16-debian-10-r136/6.0/debian-10/Dockerfile)
 * [`5.0`, `5.0-debian-10`, `5.0.14`, `5.0.14-debian-10-r136` (5.0/debian-10/Dockerfile)](https://github.com/bitnami/bitnami-docker-redis-cluster/blob/5.0.14-debian-10-r136/5.0/debian-10/Dockerfile)