diff --git a/README.md b/README.md
index 54eea8f..5189d75 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
-# MySQL GitHub Action [![Test status](https://github.com/mirromutth/mysql-action/workflows/test/badge.svg)](https://github.com/mirromutth/mysql-action/actions)
+# MySQL GitHub Action [![Test status](https://github.com/mirromutth/mysql-action/workflows/test/badge.svg)](https://github.com/stronk7/mysql-action/actions)
 
 This [GitHub Action](https://github.com/features/actions) sets up a MySQL database in Docker.
 
@@ -23,6 +23,10 @@ steps:
     mysql password: ${{ secrets.DatabasePassword }} # Required if "mysql user" exists. The password for the "mysql user"
     use tmpfs: true # Optional, default value is false. Mounts /var/lib/mysql to tmpfs (i.e. in RAM) for increased performance
     tmpfs size: '2048M' # Optional, default value is '1024M'. Desired size of above-mentioned tmpfs volume
+    extra conf: | # Optional, default is ''. Other configuration options to be added on startup.
+        --max_allowed_packet=16MB
+        --skip-log-bin
+        ...
 ```
 
 If want bind MySQL host port to 3306, please see [The Default MySQL](#the-default-mysql).
diff --git a/action.yml b/action.yml
index f733c68..ab2dd5d 100644
--- a/action.yml
+++ b/action.yml
@@ -49,6 +49,10 @@ inputs:
     description: "Desired size of tmpfs volume"
     required: false
     default: "1024M"
+  extra conf:
+    description: "Other configuration options, to be added to the startup (--max_allowed_packet=16MB --skip-log-bin ...)"
+    required: false
+    default: ''
 runs:
   using: 'docker'
   image: 'Dockerfile'
diff --git a/entrypoint.sh b/entrypoint.sh
index 09c27e4..9c21ccf 100755
--- a/entrypoint.sh
+++ b/entrypoint.sh
@@ -33,4 +33,11 @@ fi
 docker_run="$docker_run -d -p $INPUT_HOST_PORT:$INPUT_CONTAINER_PORT mysql:$INPUT_MYSQL_VERSION --port=$INPUT_CONTAINER_PORT"
 docker_run="$docker_run --character-set-server=$INPUT_CHARACTER_SET_SERVER --collation-server=$INPUT_COLLATION_SERVER"
 
+if [ -n "$INPUT_EXTRA_CONF" ]; then
+    INPUT_EXTRA_CONF=$(echo $INPUT_EXTRA_CONF | xargs)
+    echo "Other startup extra configuration: $INPUT_EXTRA_CONF"
+
+    docker_run="$docker_run $INPUT_EXTRA_CONF"
+fi
+
 sh -c "$docker_run"