diff --git a/optuna_dashboard/ts/components/GraphEdf.tsx b/optuna_dashboard/ts/components/GraphEdf.tsx
index b2f3d9f2b..aa0d6a172 100644
--- a/optuna_dashboard/ts/components/GraphEdf.tsx
+++ b/optuna_dashboard/ts/components/GraphEdf.tsx
@@ -1,4 +1,4 @@
-import * as plotly from "plotly.js-dist"
+import * as plotly from "plotly.js-dist-min"
 import React, { FC, useEffect, useState } from "react"
 import {
   Grid,
diff --git a/optuna_dashboard/ts/components/GraphHistory.tsx b/optuna_dashboard/ts/components/GraphHistory.tsx
index 757a800a6..72f508ff9 100644
--- a/optuna_dashboard/ts/components/GraphHistory.tsx
+++ b/optuna_dashboard/ts/components/GraphHistory.tsx
@@ -1,4 +1,4 @@
-import * as plotly from "plotly.js-dist"
+import * as plotly from "plotly.js-dist-min"
 import React, { ChangeEvent, FC, useEffect, useState } from "react"
 import {
   Grid,
diff --git a/optuna_dashboard/ts/components/GraphHyperparameterImportances.tsx b/optuna_dashboard/ts/components/GraphHyperparameterImportances.tsx
index cd033ddae..ffa00a8f5 100644
--- a/optuna_dashboard/ts/components/GraphHyperparameterImportances.tsx
+++ b/optuna_dashboard/ts/components/GraphHyperparameterImportances.tsx
@@ -1,4 +1,4 @@
-import * as plotly from "plotly.js-dist"
+import * as plotly from "plotly.js-dist-min"
 import React, { FC, useEffect, useState } from "react"
 import {
   Grid,
diff --git a/optuna_dashboard/ts/components/GraphIntermediateValues.tsx b/optuna_dashboard/ts/components/GraphIntermediateValues.tsx
index 6f60bae96..785bca9cd 100644
--- a/optuna_dashboard/ts/components/GraphIntermediateValues.tsx
+++ b/optuna_dashboard/ts/components/GraphIntermediateValues.tsx
@@ -1,4 +1,4 @@
-import * as plotly from "plotly.js-dist"
+import * as plotly from "plotly.js-dist-min"
 import React, { FC, useEffect } from "react"
 import { Box, Grid, Typography, useTheme } from "@mui/material"
 import { plotlyDarkTemplate } from "./PlotlyDarkMode"
diff --git a/optuna_dashboard/ts/components/GraphParallelCoordinate.tsx b/optuna_dashboard/ts/components/GraphParallelCoordinate.tsx
index 9bbf997d9..28def66a6 100644
--- a/optuna_dashboard/ts/components/GraphParallelCoordinate.tsx
+++ b/optuna_dashboard/ts/components/GraphParallelCoordinate.tsx
@@ -1,4 +1,4 @@
-import * as plotly from "plotly.js-dist"
+import * as plotly from "plotly.js-dist-min"
 import React, { FC, useEffect, useState } from "react"
 import {
   Grid,
diff --git a/optuna_dashboard/ts/components/GraphParetoFront.tsx b/optuna_dashboard/ts/components/GraphParetoFront.tsx
index f5aeb8a42..fed08eaa0 100644
--- a/optuna_dashboard/ts/components/GraphParetoFront.tsx
+++ b/optuna_dashboard/ts/components/GraphParetoFront.tsx
@@ -1,4 +1,4 @@
-import * as plotly from "plotly.js-dist"
+import * as plotly from "plotly.js-dist-min"
 import React, { FC, useEffect, useState } from "react"
 import {
   Grid,
diff --git a/optuna_dashboard/ts/components/GraphSlice.tsx b/optuna_dashboard/ts/components/GraphSlice.tsx
index 69b629d0f..506221f3c 100644
--- a/optuna_dashboard/ts/components/GraphSlice.tsx
+++ b/optuna_dashboard/ts/components/GraphSlice.tsx
@@ -1,4 +1,4 @@
-import * as plotly from "plotly.js-dist"
+import * as plotly from "plotly.js-dist-min"
 import React, { ChangeEvent, FC, useEffect, useState } from "react"
 import {
   Grid,
diff --git a/optuna_dashboard/ts/components/PlotlyDarkMode.ts b/optuna_dashboard/ts/components/PlotlyDarkMode.ts
index f7d4d9666..8dd3e041b 100644
--- a/optuna_dashboard/ts/components/PlotlyDarkMode.ts
+++ b/optuna_dashboard/ts/components/PlotlyDarkMode.ts
@@ -1,4 +1,4 @@
-import * as plotly from "plotly.js-dist"
+import * as plotly from "plotly.js-dist-min"
 
 // Following template is extracted from the sdist of plotly Python library.
 // See https://github.com/plotly/plotly.py/blob/v5.6.0/packages/python/plotly/templategen/__init__.py and
diff --git a/package-lock.json b/package-lock.json
index ea2966c32..943452828 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -14,7 +14,7 @@
         "@mui/material": "^5.4.4",
         "axios": "^0.21.2",
         "notistack": "^2.0.3",
-        "plotly.js-dist": "^2.10.0",
+        "plotly.js-dist-min": "^2.11.1",
         "react": "^17.0.2",
         "react-dom": "^17.0.2",
         "react-router-dom": "^5.2.0",
@@ -10128,10 +10128,10 @@
         "node": ">=8"
       }
     },
-    "node_modules/plotly.js-dist": {
-      "version": "2.10.0",
-      "resolved": "https://registry.npmjs.org/plotly.js-dist/-/plotly.js-dist-2.10.0.tgz",
-      "integrity": "sha512-OceBJSwf9q64JK6uHM8/R4KYRNmJ/2UmqTpyWVMXHWuN+aLp8dmF/BMOFi7Vvn1xP/Uj7r6Y/lTuMHnpM7qb0w=="
+    "node_modules/plotly.js-dist-min": {
+      "version": "2.11.1",
+      "resolved": "https://registry.npmjs.org/plotly.js-dist-min/-/plotly.js-dist-min-2.11.1.tgz",
+      "integrity": "sha512-F9WWNht0D3yBLZGHbLoJNfvplXvy+GUPSsA/lCbMuYd/UwzSu6Vmyprxlps9Einw1LDS1hYBrJeioK0lE3ieXA=="
     },
     "node_modules/prelude-ls": {
       "version": "1.2.1",
@@ -19381,10 +19381,10 @@
         "find-up": "^4.0.0"
       }
     },
-    "plotly.js-dist": {
-      "version": "2.10.0",
-      "resolved": "https://registry.npmjs.org/plotly.js-dist/-/plotly.js-dist-2.10.0.tgz",
-      "integrity": "sha512-OceBJSwf9q64JK6uHM8/R4KYRNmJ/2UmqTpyWVMXHWuN+aLp8dmF/BMOFi7Vvn1xP/Uj7r6Y/lTuMHnpM7qb0w=="
+    "plotly.js-dist-min": {
+      "version": "2.11.1",
+      "resolved": "https://registry.npmjs.org/plotly.js-dist-min/-/plotly.js-dist-min-2.11.1.tgz",
+      "integrity": "sha512-F9WWNht0D3yBLZGHbLoJNfvplXvy+GUPSsA/lCbMuYd/UwzSu6Vmyprxlps9Einw1LDS1hYBrJeioK0lE3ieXA=="
     },
     "prelude-ls": {
       "version": "1.2.1",
diff --git a/package.json b/package.json
index b14eb6d95..096ac2b5b 100644
--- a/package.json
+++ b/package.json
@@ -21,7 +21,7 @@
     "@mui/material": "^5.4.4",
     "axios": "^0.21.2",
     "notistack": "^2.0.3",
-    "plotly.js-dist": "^2.10.0",
+    "plotly.js-dist-min": "^2.11.1",
     "react": "^17.0.2",
     "react-dom": "^17.0.2",
     "react-router-dom": "^5.2.0",
diff --git a/tsconfig.json b/tsconfig.json
index 297ea0ec3..995da2dd0 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -8,7 +8,7 @@
     "alwaysStrict": true,
     "outDir": "./optuna_dashboard/public/",
     "paths": {
-      "plotly.js-dist": ["node_modules/@types/plotly.js"]
+      "plotly.js-dist-min": ["node_modules/@types/plotly.js"]
     },
     "noImplicitAny": true,
     "lib": ["dom", "esnext"],