diff --git a/5.0/apache/entrypoint.sh b/5.0/apache/entrypoint.sh
index 10a945a..f6cab90 100755
--- a/5.0/apache/entrypoint.sh
+++ b/5.0/apache/entrypoint.sh
@@ -15,6 +15,8 @@ DB_MYSQL_ENGINE=${DB_MYSQL_ENGINE:-'MyISAM'}
 ENCRYPT_KEYPAIR=${ENCRYPT_KEYPAIR:-}
 ENCRYPT_PUBLIC_KEY=${ENCRYPT_PUBLIC_KEY:-}
 ENCRYPT_SECRET_KEY=${ENCRYPT_SECRET_KEY:-}
+ENCRYPT_NONCE=${ENCRYPT_NONCE:-}
+ENCRYPT_SECRET_BOX_KEY=${ENCRYPT_SECRET_BOX_KEY:-}
 
 ADMIN_USER=${ADMIN_USER:-'admin'}
 ADMIN_NAME=${ADMIN_NAME:-'admin'}
@@ -142,6 +144,8 @@ else
 \$config['encryptionkeypair'] = '$ENCRYPT_KEYPAIR';
 \$config['encryptionpublickey'] = '$ENCRYPT_PUBLIC_KEY';
 \$config['encryptionsecretkey'] = '$ENCRYPT_SECRET_KEY';
+\$config['encryptionnonce'] = '$ENCRYPT_NONCE';
+\$config['encryptionsecretboxkey'] = '$ENCRYPT_SECRET_BOX_KEY';
 return \$config;
 EOF
     else
diff --git a/5.0/fpm-alpine/entrypoint.sh b/5.0/fpm-alpine/entrypoint.sh
index 7a2ebf1..d55c7f9 100755
--- a/5.0/fpm-alpine/entrypoint.sh
+++ b/5.0/fpm-alpine/entrypoint.sh
@@ -15,6 +15,8 @@ DB_MYSQL_ENGINE=${DB_MYSQL_ENGINE:-'MyISAM'}
 ENCRYPT_KEYPAIR=${ENCRYPT_KEYPAIR:-}
 ENCRYPT_PUBLIC_KEY=${ENCRYPT_PUBLIC_KEY:-}
 ENCRYPT_SECRET_KEY=${ENCRYPT_SECRET_KEY:-}
+ENCRYPT_NONCE=${ENCRYPT_NONCE:-}
+ENCRYPT_SECRET_BOX_KEY=${ENCRYPT_SECRET_BOX_KEY:-}
 
 ADMIN_USER=${ADMIN_USER:-'admin'}
 ADMIN_NAME=${ADMIN_NAME:-'admin'}
@@ -135,6 +137,8 @@ else
 \$config['encryptionkeypair'] = '$ENCRYPT_KEYPAIR';
 \$config['encryptionpublickey'] = '$ENCRYPT_PUBLIC_KEY';
 \$config['encryptionsecretkey'] = '$ENCRYPT_SECRET_KEY';
+\$config['encryptionnonce'] = '$ENCRYPT_NONCE';
+\$config['encryptionsecretboxkey'] = '$ENCRYPT_SECRET_BOX_KEY';
 return \$config;
 EOF
     else
diff --git a/5.0/fpm/entrypoint.sh b/5.0/fpm/entrypoint.sh
index a414f46..d01607d 100755
--- a/5.0/fpm/entrypoint.sh
+++ b/5.0/fpm/entrypoint.sh
@@ -15,6 +15,8 @@ DB_MYSQL_ENGINE=${DB_MYSQL_ENGINE:-'MyISAM'}
 ENCRYPT_KEYPAIR=${ENCRYPT_KEYPAIR:-}
 ENCRYPT_PUBLIC_KEY=${ENCRYPT_PUBLIC_KEY:-}
 ENCRYPT_SECRET_KEY=${ENCRYPT_SECRET_KEY:-}
+ENCRYPT_NONCE=${ENCRYPT_NONCE:-}
+ENCRYPT_SECRET_BOX_KEY=${ENCRYPT_SECRET_BOX_KEY:-}
 
 ADMIN_USER=${ADMIN_USER:-'admin'}
 ADMIN_NAME=${ADMIN_NAME:-'admin'}
@@ -135,6 +137,8 @@ else
 \$config['encryptionkeypair'] = '$ENCRYPT_KEYPAIR';
 \$config['encryptionpublickey'] = '$ENCRYPT_PUBLIC_KEY';
 \$config['encryptionsecretkey'] = '$ENCRYPT_SECRET_KEY';
+\$config['encryptionnonce'] = '$ENCRYPT_NONCE';
+\$config['encryptionsecretboxkey'] = '$ENCRYPT_SECRET_BOX_KEY';
 return \$config;
 EOF
     else
diff --git a/README.md b/README.md
index fdb2228..26a8ec3 100644
--- a/README.md
+++ b/README.md
@@ -121,6 +121,8 @@ For further details on the settings see: https://manual.limesurvey.org/Data_encr
 | ENCRYPT_KEYPAIR  | Data encryption keypair                  |
 | ENCRYPT_PUBLIC_KEY | Data encryption public key             |
 | ENCRYPT_SECRET_KEY | Data encryption secret key             |
+| ENCRYPT_NONCE      | Data encryption nonce (used in 5.0)    |
+| ENCRYPT_SECRET_BOX_KEY | Data encryption secret box key (used in 5.0)             |
 | LISTEN_PORT     | Apache: Listen port. Default: 8080        |
 
 For further details on the settings see: https://manual.limesurvey.org/Optional_settings#Advanced_Path_Settings