diff --git a/.vscode/settings.json b/.vscode/settings.json
index 8720c4e..2b280cd 100644
--- a/.vscode/settings.json
+++ b/.vscode/settings.json
@@ -1,7 +1,10 @@
 {
+	"workbench.colorTheme": "Monokai",
 	"editor.formatOnPaste": true,
 	"editor.formatOnSave": true,
-	"eslint.autoFixOnSave": true,
 	"eslint.packageManager": "yarn",
-	"eslint.enable": true
-}
+	"eslint.enable": true,
+	"editor.codeActionsOnSave": {
+		"source.fixAll.eslint": true
+	}
+}
\ No newline at end of file
diff --git a/README.md b/README.md
index fd4e415..cf1e465 100644
--- a/README.md
+++ b/README.md
@@ -190,7 +190,8 @@ const options = {
   continuationKey: 'userId',
   belongsToUserOptions: undefined,
   metaDataFields: undefined,
-  metaDataContinuationKey: 'metaData'
+  metaDataContinuationKey: 'metaData',
+  mysql: false
 };
 ```
 
@@ -217,7 +218,8 @@ const options = {
 | [continuationKey]           | String  | 'userId'                                                                                                             | The continuation-local-storage key that contains the user id.                                                                                                                                                          |
 | [belongsToUserOptions]      | Object  | undefined                                                                                                            | The options used for belongsTo between userModel and Revision model                                                                                                                                                    |
 | [metaDataFields]            | Object  | undefined                                                                                                            | The keys that will be provided in the meta data object. { key: isRequired (boolean)} format. Can be used to privovide additional fields - other associations, dates, etc to the Revision model                         |
-| [metaDataContinuationKey]   | String  | 'metaData'                                                                                                           | The continuation-local-storage key that contains the meta data object, from where the metaDataFields are extracted.                                                                                                    |
+| [metaDataContinuationKey]   | String  | 'metaData'                                                                                                           | The continuation-local-storage key that contains the meta data object, from where the metaDataFields are extracted.       
+| [mysql]   | Boolean  | false                                                                                                           | option to use MEDIUMTEXT column instead of JSONB for mysql and mariadb instances                                                                                                   |
 
 ## Limitations
 
diff --git a/lib/index.js b/lib/index.js
index 329f783..4607a4c 100644
--- a/lib/index.js
+++ b/lib/index.js
@@ -45,6 +45,7 @@ exports.init = (sequelize, optionsArg) => {
 		metaDataFields: null,
 		metaDataContinuationKey: 'metaData',
 		mysql: false,
+		mariaDB: false,
 	};
 
 	let ns = null;
@@ -431,7 +432,10 @@ exports.init = (sequelize, optionsArg) => {
 					.save({ transaction: opt.transaction })
 					.then(objectRevision => {
 						// Loop diffs and create a revision-diff for each
-						if (options.enableRevisionChangeModel) {
+						if (
+							options.enableRevisionChangeModel &&
+							objectRevision.operation === 'update'
+						) {
 							_.forEach(delta, difference => {
 								const o = helpers.diffToString(
 									difference.item
@@ -603,6 +607,8 @@ exports.init = (sequelize, optionsArg) => {
 
 			if (options.mysql) {
 				attributes.document.type = Sequelize.TEXT('MEDIUMTEXT');
+			} else if (options.mariaDB) {
+				attributes.document.type = Sequelize.JSON;
 			}
 
 			attributes[options.defaultAttributes.documentId] = {
@@ -669,6 +675,9 @@ exports.init = (sequelize, optionsArg) => {
 				if (options.mysql) {
 					attributes.document.type = Sequelize.TEXT('MEDIUMTEXT');
 					attributes.diff.type = Sequelize.TEXT('MEDIUMTEXT');
+				} else if (options.mariaDB) {
+					attributes.document.type = Sequelize.JSON;
+					attributes.diff.type = Sequelize.JSON;
 				}
 
 				if (options.UUID) {
diff --git a/package.json b/package.json
index e584c45..6bcedd8 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
 	"name": "sequelize-paper-trail",
-	"version": "3.0.1",
+	"version": "3.0.2",
 	"description": "Track changes to your Sequelize models data. Perfect for auditing or versioning.",
 	"author": {
 		"name": "Niels van Galen Last",
@@ -89,4 +89,4 @@
 			]
 		]
 	}
-}
+}
\ No newline at end of file