diff --git a/package-lock.json b/package-lock.json
index 331bcf2a..83716dbe 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -7,7 +7,7 @@
     "": {
       "version": "1.0.0",
       "dependencies": {
-        "bootstrap": "^4.6.0",
+        "bootstrap": "^5.3.0",
         "bootstrap-icons": "^1.10.5",
         "highlight.js": "^10.7.2",
         "jquery": "^3.7.0",
@@ -136,6 +136,16 @@
         "node": ">= 8"
       }
     },
+    "node_modules/@popperjs/core": {
+      "version": "2.11.8",
+      "resolved": "https://registry.npmjs.org/@popperjs/core/-/core-2.11.8.tgz",
+      "integrity": "sha512-P1st0aksCrn9sGZhp8GMYwBnQsbvAWsZAX44oXNNvLHGqAOcoVxmjZiohstwQ7SqKnbR47akdNi+uleWD8+g6A==",
+      "peer": true,
+      "funding": {
+        "type": "opencollective",
+        "url": "https://opencollective.com/popperjs"
+      }
+    },
     "node_modules/@types/body-parser": {
       "version": "1.19.2",
       "resolved": "https://registry.npmjs.org/@types/body-parser/-/body-parser-1.19.2.tgz",
@@ -770,16 +780,21 @@
       "dev": true
     },
     "node_modules/bootstrap": {
-      "version": "4.6.0",
-      "resolved": "https://registry.npmjs.org/bootstrap/-/bootstrap-4.6.0.tgz",
-      "integrity": "sha512-Io55IuQY3kydzHtbGvQya3H+KorS/M9rSNyfCGCg9WZ4pyT/lCxIlpJgG1GXW/PswzC84Tr2fBYi+7+jFVQQBw==",
-      "funding": {
-        "type": "opencollective",
-        "url": "https://opencollective.com/bootstrap"
-      },
+      "version": "5.3.0",
+      "resolved": "https://registry.npmjs.org/bootstrap/-/bootstrap-5.3.0.tgz",
+      "integrity": "sha512-UnBV3E3v4STVNQdms6jSGO2CvOkjUMdDAVR2V5N4uCMdaIkaQjbcEAMqRimDHIs4uqBYzDAKCQwCB+97tJgHQw==",
+      "funding": [
+        {
+          "type": "github",
+          "url": "https://github.com/sponsors/twbs"
+        },
+        {
+          "type": "opencollective",
+          "url": "https://opencollective.com/bootstrap"
+        }
+      ],
       "peerDependencies": {
-        "jquery": "1.9.1 - 3",
-        "popper.js": "^1.16.1"
+        "@popperjs/core": "^2.11.7"
       }
     },
     "node_modules/bootstrap-icons": {
@@ -4843,6 +4858,12 @@
         "fastq": "^1.6.0"
       }
     },
+    "@popperjs/core": {
+      "version": "2.11.8",
+      "resolved": "https://registry.npmjs.org/@popperjs/core/-/core-2.11.8.tgz",
+      "integrity": "sha512-P1st0aksCrn9sGZhp8GMYwBnQsbvAWsZAX44oXNNvLHGqAOcoVxmjZiohstwQ7SqKnbR47akdNi+uleWD8+g6A==",
+      "peer": true
+    },
     "@types/body-parser": {
       "version": "1.19.2",
       "resolved": "https://registry.npmjs.org/@types/body-parser/-/body-parser-1.19.2.tgz",
@@ -5398,9 +5419,9 @@
       "dev": true
     },
     "bootstrap": {
-      "version": "4.6.0",
-      "resolved": "https://registry.npmjs.org/bootstrap/-/bootstrap-4.6.0.tgz",
-      "integrity": "sha512-Io55IuQY3kydzHtbGvQya3H+KorS/M9rSNyfCGCg9WZ4pyT/lCxIlpJgG1GXW/PswzC84Tr2fBYi+7+jFVQQBw==",
+      "version": "5.3.0",
+      "resolved": "https://registry.npmjs.org/bootstrap/-/bootstrap-5.3.0.tgz",
+      "integrity": "sha512-UnBV3E3v4STVNQdms6jSGO2CvOkjUMdDAVR2V5N4uCMdaIkaQjbcEAMqRimDHIs4uqBYzDAKCQwCB+97tJgHQw==",
       "requires": {}
     },
     "bootstrap-icons": {
diff --git a/package.json b/package.json
index c34d0fda..6217e37b 100644
--- a/package.json
+++ b/package.json
@@ -7,7 +7,7 @@
     "build": "webpack --config webpack-prod.config.js"
   },
   "dependencies": {
-    "bootstrap": "^4.6.0",
+    "bootstrap": "^5.3.0",
     "bootstrap-icons": "^1.10.5",
     "highlight.js": "^10.7.2",
     "jquery": "^3.7.0",