diff --git a/bitnami/redis-cluster/5.0/debian-10/Dockerfile b/bitnami/redis-cluster/5.0/debian-10/Dockerfile
index f6dd48f26883..37cc17ae62bf 100644
--- a/bitnami/redis-cluster/5.0/debian-10/Dockerfile
+++ b/bitnami/redis-cluster/5.0/debian-10/Dockerfile
@@ -16,7 +16,7 @@ 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="5.0.10-debian-10-r96" \
+    BITNAMI_IMAGE_VERSION="5.0.10-debian-10-r97" \
     PATH="/opt/bitnami/redis/bin:/opt/bitnami/common/bin:$PATH"
 
 EXPOSE 6379
diff --git a/bitnami/redis-cluster/5.0/debian-10/rootfs/opt/bitnami/scripts/redis-cluster-env.sh b/bitnami/redis-cluster/5.0/debian-10/rootfs/opt/bitnami/scripts/redis-cluster-env.sh
index 149caee7922e..e7791d8981df 100644
--- a/bitnami/redis-cluster/5.0/debian-10/rootfs/opt/bitnami/scripts/redis-cluster-env.sh
+++ b/bitnami/redis-cluster/5.0/debian-10/rootfs/opt/bitnami/scripts/redis-cluster-env.sh
@@ -8,6 +8,9 @@
 # 3. Environment variables overridden via external files using *_FILE variables (see below)
 # 4. Environment variables set externally (i.e. current Bash context/Dockerfile/userdata)
 
+# Load logging library
+. /opt/bitnami/scripts/liblog.sh
+
 export BITNAMI_ROOT_DIR="/opt/bitnami"
 export BITNAMI_VOLUME_DIR="/bitnami"
 
@@ -53,8 +56,12 @@ redis_cluster_env_vars=(
 for env_var in "${redis_cluster_env_vars[@]}"; do
     file_env_var="${env_var}_FILE"
     if [[ -n "${!file_env_var:-}" ]]; then
-        export "${env_var}=$(< "${!file_env_var}")"
-        unset "${file_env_var}"
+        if [[ -r "${!file_env_var:-}" ]]; then
+            export "${env_var}=$(< "${!file_env_var}")"
+            unset "${file_env_var}"
+        else
+            warn "Skipping export of '${env_var}'. '${!file_env_var:-}' is not readable."
+        fi
     fi
 done
 unset redis_cluster_env_vars
diff --git a/bitnami/redis-cluster/README.md b/bitnami/redis-cluster/README.md
index d36dc42d9d39..2de06becc402 100644
--- a/bitnami/redis-cluster/README.md
+++ b/bitnami/redis-cluster/README.md
@@ -43,7 +43,7 @@ Learn more about the Bitnami tagging policy and the difference between rolling t
 
 
 * [`6.0`, `6.0-debian-10`, `6.0.10`, `6.0.10-debian-10-r30`, `latest` (6.0/debian-10/Dockerfile)](https://github.com/bitnami/bitnami-docker-redis-cluster/blob/6.0.10-debian-10-r30/6.0/debian-10/Dockerfile)
-* [`5.0`, `5.0-debian-10`, `5.0.10`, `5.0.10-debian-10-r96` (5.0/debian-10/Dockerfile)](https://github.com/bitnami/bitnami-docker-redis-cluster/blob/5.0.10-debian-10-r96/5.0/debian-10/Dockerfile)
+* [`5.0`, `5.0-debian-10`, `5.0.10`, `5.0.10-debian-10-r97` (5.0/debian-10/Dockerfile)](https://github.com/bitnami/bitnami-docker-redis-cluster/blob/5.0.10-debian-10-r97/5.0/debian-10/Dockerfile)
 
 Subscribe to project updates by watching the [bitnami/redis-cluster GitHub repo](https://github.com/bitnami/bitnami-docker-redis-cluster).