diff --git a/Dockerfile b/Dockerfile
index 19ba886..6fa0b29 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -4,7 +4,7 @@ WORKDIR /app
 
 COPY package*.json ./
 
-RUN apk add --no-cache git python2 make
+RUN apk add --no-cache --virtual git make python2 python3 py3-pip g++
 
 RUN npm i -g npm@9.1.1
 
diff --git a/src/views/SimproV2/Gantt/index.js b/src/views/SimproV2/Gantt/index.js
index 79b8937..c9e8770 100644
--- a/src/views/SimproV2/Gantt/index.js
+++ b/src/views/SimproV2/Gantt/index.js
@@ -76,7 +76,8 @@ const Gantt = (props) => {
 	const RenderGantt = () => (
 		<iframe
 			id="frame-gantt"
-			src={`https://adw-gantt.ospro.id/edit-mode/index.html?base_url=${BASE_SIMPRO_LUMEN}&gantt_id=${versionGanttId}&proyek_id=${idProject}&token=${token}&ro=${ro}`}
+			// src={`https://adw-gantt.ospro.id/edit-mode/index.html?base_url=${BASE_SIMPRO_LUMEN}&gantt_id=${versionGanttId}&proyek_id=${idProject}&token=${token}&ro=${ro}`}
+			src={`http://localhost:8446/edit-mode/index.html?base_url=${BASE_SIMPRO_LUMEN}&gantt_id=${versionGanttId}&proyek_id=${idProject}&token=${token}&ro=${ro}`}
 			style={{
 				width: '100%',
 				height: '95vh',