diff --git a/8.0/Dockerfile b/8.0/Dockerfile
index d5e4328..2c4eb09 100644
--- a/8.0/Dockerfile
+++ b/8.0/Dockerfile
@@ -79,9 +79,9 @@ RUN set -eux; \
     && true
 
 ENV MYSQL_MAJOR=8.0
-ENV MYSQL_VERSION=8.0.42-1debian12
+ENV MYSQL_VERSION=8.0.43-1debian12
 
-# https://repo.mysql.com/apt/debian/pool/mysql-8.0/m/mysql-community/mysql-client_8.0.42-1debian12_amd64.deb
+# https://repo.mysql.com/apt/debian/pool/mysql-8.0/m/mysql-community/mysql-client_8.0.43-1debian12_amd64.deb
 RUN set -eux \
     && echo 'deb [ signed-by=/etc/apt/keyrings/mysql.gpg ] http://repo.mysql.com/apt/debian/ bookworm mysql-8.0' > /etc/apt/sources.list.d/mysql.list \
     && true
diff --git a/8.0/scripts/___mysqlexport.sh b/8.0/scripts/___mysqlexport.sh
index 0efec20..20528dd 100755
--- a/8.0/scripts/___mysqlexport.sh
+++ b/8.0/scripts/___mysqlexport.sh
@@ -11,9 +11,9 @@ XDB_EXPORT_GZIP="$DB_EXPORT_GZIP"
 XDB_EXPORT=
 
 # Required env variables
-if [[ -z "$DB_NAME" ]]; then "ERROR: `DB_NAME` env variable is required."; exit 1; fi
-if [[ -z "$DB_USERNAME" ]]; then "ERROR: `DB_USERNAME` env variable is required."; exit 1; fi
-if [[ -z "$DB_PASSWORD" ]]; then "ERROR: `DB_PASSWORD` env variable is required."; exit 1; fi
+if [[ -z "$DB_NAME" ]]; then echo "ERROR: 'DB_NAME' env variable is required."; exit 1; fi
+if [[ -z "$DB_USERNAME" ]]; then echo "ERROR: 'DB_USERNAME' env variable is required."; exit 1; fi
+if [[ -z "$DB_PASSWORD" ]]; then echo "ERROR: 'DB_PASSWORD' env variable is required."; exit 1; fi
 
 # Optional env variables
 if [[ -z "$XDB_PROTO" ]]; then XDB_PROTO="tcp"; fi
diff --git a/8.0/scripts/___mysqlimport.sh b/8.0/scripts/___mysqlimport.sh
index d8690a8..d0cbf9e 100755
--- a/8.0/scripts/___mysqlimport.sh
+++ b/8.0/scripts/___mysqlimport.sh
@@ -13,10 +13,10 @@ XDB_IMPORT_GZIP="$DB_IMPORT_GZIP"
 XDB_IMPORT=
 
 # Required env variables
-if [[ -z "$DB_NAME" ]]; then "ERROR: `DB_NAME` env variable is required."; exit 1; fi
-if [[ -z "$DB_USERNAME" ]]; then "ERROR: `DB_USERNAME` env variable is required."; exit 1; fi
-if [[ -z "$DB_PASSWORD" ]]; then "ERROR: `DB_PASSWORD` env variable is required."; exit 1; fi
-if [[ -z "$DB_IMPORT_FILE_PATH" ]]; then "ERROR: `DB_IMPORT_FILE_PATH` env variable is required."; exit 1; fi
+if [[ -z "$DB_NAME" ]]; then echo "ERROR: 'DB_NAME' env variable is required."; exit 1; fi
+if [[ -z "$DB_USERNAME" ]]; then echo "ERROR: 'DB_USERNAME' env variable is required."; exit 1; fi
+if [[ -z "$DB_PASSWORD" ]]; then echo "ERROR: 'DB_PASSWORD' env variable is required."; exit 1; fi
+if [[ -z "$DB_IMPORT_FILE_PATH" ]]; then echo "ERROR: 'DB_IMPORT_FILE_PATH' env variable is required."; exit 1; fi
 
 # Optional env variables
 if [[ -z "$XDB_PROTO" ]]; then XDB_PROTO="tcp"; fi
diff --git a/README.md b/README.md
index 9e1b267..fe92d73 100644
--- a/README.md
+++ b/README.md
@@ -34,7 +34,7 @@ For more details see the official [MySQL 8 Client Programs](https://dev.mysql.co
 
 ```sh
 docker run -it --rm joseluisq/mysql-client mysql --version
-# mysql  Ver 8.0.42 for Linux on x86_64 (MySQL Community Server - GPL)
+# mysql  Ver 8.0.43 for Linux on x86_64 (MySQL Community Server - GPL)
 ```
 
 ## User privileges
@@ -95,7 +95,7 @@ docker run --rm -it \
 
 # MySQL 8 Client - Exporter
 # =========================
-# mysqldump  Ver 8.0.42 for Linux on x86_64 (MySQL Community Server - GPL)
+# mysqldump  Ver 8.0.43 for Linux on x86_64 (MySQL Community Server - GPL)
 
 # Exporting database `mydb` into a SQL script file...
 # Output file: database_name.sql (SQL Text)
@@ -176,7 +176,7 @@ docker run --rm -it \
 
 # MySQL 8 Client - Importer
 # =========================
-# mysql  Ver 8.0.42 for Linux on x86_64 (MySQL Community Server - GPL)
+# mysql  Ver 8.0.43 for Linux on x86_64 (MySQL Community Server - GPL)
 
 # Importing a SQL script file into database `mydb`...
 # Input file: database_name.sql (4.0K / SQL Text)