diff --git a/bitnami/ejbca/6/debian-10/Dockerfile b/bitnami/ejbca/6/debian-10/Dockerfile
index 25e107f2c93c..d2667b2ca327 100644
--- a/bitnami/ejbca/6/debian-10/Dockerfile
+++ b/bitnami/ejbca/6/debian-10/Dockerfile
@@ -20,7 +20,7 @@ COPY rootfs /
 RUN /opt/bitnami/scripts/ejbca/postunpack.sh
 ENV ALLOW_EMPTY_PASSWORD="no" \
     BITNAMI_APP_NAME="ejbca" \
-    BITNAMI_IMAGE_VERSION="6.15.2-6-debian-10-r333" \
+    BITNAMI_IMAGE_VERSION="6.15.2-6-debian-10-r334" \
     MARIADB_HOST="mariadb" \
     MARIADB_PORT_NUMBER="3306" \
     MARIADB_ROOT_PASSWORD="" \
diff --git a/bitnami/ejbca/6/debian-10/prebuildfs/opt/bitnami/scripts/libfile.sh b/bitnami/ejbca/6/debian-10/prebuildfs/opt/bitnami/scripts/libfile.sh
index dd47f25e4e45..41ebaf7464f6 100644
--- a/bitnami/ejbca/6/debian-10/prebuildfs/opt/bitnami/scripts/libfile.sh
+++ b/bitnami/ejbca/6/debian-10/prebuildfs/opt/bitnami/scripts/libfile.sh
@@ -10,7 +10,7 @@
 # Functions
 
 ########################
-# Replace a regex in a file
+# Replace a regex-matching string in a file
 # Arguments:
 #   $1 - filename
 #   $2 - match regex
@@ -30,7 +30,7 @@ replace_in_file() {
     # We should avoid using 'sed in-place' substitutions
     # 1) They are not compatible with files mounted from ConfigMap(s)
     # 2) We found incompatibility issues with Debian10 and "in-place" substitutions
-    del=$'\001' # Use a non-printable character as a 'sed' delimiter to avoid issues
+    local -r del=$'\001' # Use a non-printable character as a 'sed' delimiter to avoid issues
     if [[ $posix_regex = true ]]; then
         result="$(sed -E "s${del}${match_regex}${del}${substitute_regex}${del}g" "$filename")"
     else
@@ -39,6 +39,26 @@ replace_in_file() {
     echo "$result" > "$filename"
 }
 
+########################
+# Replace a regex-matching multiline string in a file
+# Arguments:
+#   $1 - filename
+#   $2 - match regex
+#   $3 - substitute regex
+# Returns:
+#   None
+#########################
+replace_in_file_multiline() {
+    local filename="${1:?filename is required}"
+    local match_regex="${2:?match regex is required}"
+    local substitute_regex="${3:?substitute regex is required}"
+
+    local result
+    local -r del=$'\001' # Use a non-printable character as a 'sed' delimiter to avoid issues
+    result="$(perl -pe "BEGIN{undef $/;} s${del}${match_regex}${del}${substitute_regex}${del}sg" "$filename")"
+    echo "$result" > "$filename"
+}
+
 ########################
 # Remove a line in a file based on a regex
 # Arguments:
diff --git a/bitnami/ejbca/README.md b/bitnami/ejbca/README.md
index 44fc742abbcf..23f6e1b484c6 100644
--- a/bitnami/ejbca/README.md
+++ b/bitnami/ejbca/README.md
@@ -37,7 +37,7 @@ Non-root container images add an extra layer of security and are generally recom
 Learn more about the Bitnami tagging policy and the difference between rolling tags and immutable tags [in our documentation page](https://docs.bitnami.com/containers/how-to/understand-rolling-tags-containers/).
 
 
-* [`6`, `6-debian-10`, `6.15.2-6`, `6.15.2-6-debian-10-r333`, `latest` (6/debian-10/Dockerfile)](https://github.com/bitnami/bitnami-docker-ejbca/blob/6.15.2-6-debian-10-r333/6/debian-10/Dockerfile)
+* [`6`, `6-debian-10`, `6.15.2-6`, `6.15.2-6-debian-10-r334`, `latest` (6/debian-10/Dockerfile)](https://github.com/bitnami/bitnami-docker-ejbca/blob/6.15.2-6-debian-10-r334/6/debian-10/Dockerfile)
 
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