diff --git a/mysql-connector-j-8.1.0.jar b/mysql-connector-j-8.1.0.jar
deleted file mode 100644
index 9e38a71..0000000
Binary files a/mysql-connector-j-8.1.0.jar and /dev/null differ
diff --git a/mysql-connector-j-8.3.0.jar b/mysql-connector-j-8.3.0.jar
new file mode 100644
index 0000000..5c720ab
Binary files /dev/null and b/mysql-connector-j-8.3.0.jar differ