diff --git a/Dockerfile b/Dockerfile
index 1f78a5d..18e3856 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,20 +1,24 @@
 # This is the base for our build step container
-FROM node:10-alpine AS base
+FROM node:12-alpine AS base
 
 # Install dependencies
 RUN apk add --no-cache git
 
 # Create and change to workdir
 WORKDIR /app
-RUN git clone --branch 1.0.0 https://github.com/timeoff-management/application.git timeoff-management
+RUN git clone --branch 1.1.1 https://github.com/timeoff-management/application.git timeoff-management
 
 WORKDIR /app/timeoff-management
 
 # Install dependencies
 RUN npm install mysql && npm install --production
 
+# 20190118-chnage-type-value-for-api-token.js isn't compatible with mariadb. A better solution is used to replace it
+# Issue comment: https://github.com/timeoff-management/timeoff-management-application/issues/329#issuecomment-488327844
+COPY scripts/20190118-chnage-type-value-for-api-token.js /app/timeoff-management/migrations/
+
 # This is our runtime container
-FROM alpine:3.10
+FROM alpine:3.12
 
 # Install npm
 RUN apk add --update nodejs npm
@@ -24,11 +28,7 @@ WORKDIR /app/timeoff-management
 # Copy files from first stage
 COPY --from=base /app/timeoff-management/ /app/timeoff-management
 
-# 20190118-chnage-type-value-for-api-token.js isn't compatible with mariadb. A fixed version is used to replace it
-# Issue comment: https://github.com/timeoff-management/timeoff-management-application/issues/329#issuecomment-488327844
-COPY scripts/20190118-chnage-type-value-for-api-token.js /app/timeoff-management/migrations/
-
 ADD docker-entrypoint.sh /docker-entrypoint.sh
 
 EXPOSE 3000
-ENTRYPOINT ["sh", "/docker-entrypoint.sh"]
+ENTRYPOINT ["sh", "/docker-entrypoint.sh"]
\ No newline at end of file
diff --git a/scripts/20190118-chnage-type-value-for-api-token.js b/scripts/20190118-chnage-type-value-for-api-token.js
index 7638520..7249eb4 100644
--- a/scripts/20190118-chnage-type-value-for-api-token.js
+++ b/scripts/20190118-chnage-type-value-for-api-token.js
@@ -3,41 +3,22 @@
 const models = require("../lib/model/db");
 
 module.exports = {
-  up: function(queryInterface, Sequelize) {
-    return queryInterface.describeTable("Companies").then(attributes => {
+  up: function (queryInterface, Sequelize) {
+    return queryInterface.describeTable("Companies").then((attributes) => {
       if (attributes.integration_api_token.type === "UUID") {
         return 1;
       }
 
-      return (
-        queryInterface
-          // Create Temp Compaies based on current model definitiom
-          .createTable("Companies_backup", models.Company.attributes)
-          .then(() =>
-            queryInterface.sequelize.query("SET FOREIGN_KEY_CHECKS=0;")
-          )
-          .then(() =>
-            queryInterface.sequelize.query(
-              "INSERT INTO `Companies_backup` (`id`,`name`,`country`,`start_of_new_year`,`createdAt`,`updatedAt`,share_all_absences,ldap_auth_enabled,ldap_auth_config,`date_format`,`company_wide_message`,`mode`,`timezone`,`integration_api_token`,`integration_api_enabled`,`carry_over`) SELECT `id`,`name`,`country`,`start_of_new_year`,`createdAt`,`updatedAt`,share_all_absences,ldap_auth_enabled,ldap_auth_config,`date_format`,`company_wide_message`,`mode`,`timezone`,`integration_api_token`,`integration_api_enabled`,`carry_over` FROM `" +
-                models.Company.tableName +
-                "`"
-            )
-          )
-          .then(() => queryInterface.dropTable(models.Company.tableName))
-          .then(() =>
-            queryInterface.renameTable(
-              "Companies_backup",
-              models.Company.tableName
-            )
-          )
-          .then(() => queryInterface.sequelize.query("SET FOREIGN_KEY_CHECKS=1;"))
-          .then(() => queryInterface.addIndex(models.Company.tableName, ["id"]))
+      return queryInterface.changeColumn(
+        "Companies",
+        "integration_api_token",
+        models.Company.attributes.integration_api_token
       );
     });
   },
 
-  down: function(queryInterface, Sequelize) {
+  down: function (queryInterface, Sequelize) {
     // No way back!
     return Promise.resolve();
-  }
+  },
 };