diff --git a/webservice/Frontend/Aktienbot/angular.json b/webservice/Frontend/Aktienbot/angular.json
index dc2bf0a..049a8d6 100644
--- a/webservice/Frontend/Aktienbot/angular.json
+++ b/webservice/Frontend/Aktienbot/angular.json
@@ -28,7 +28,7 @@
             "inlineStyleLanguage": "scss",
             "assets": ["src/favicon.ico", "src/assets"],
             "styles": [
-              "./node_modules/@angular/material/prebuilt-themes/ipurple-green.css",
+              "./node_modules/@angular/material/prebuilt-themes/purple-green.css",
               "src/styles.scss"
             ],
             "scripts": []
diff --git a/webservice/Frontend/Aktienbot/package-lock.json b/webservice/Frontend/Aktienbot/package-lock.json
index 3328d6d..c412349 100644
--- a/webservice/Frontend/Aktienbot/package-lock.json
+++ b/webservice/Frontend/Aktienbot/package-lock.json
@@ -18,6 +18,7 @@
         "@angular/platform-browser": "~13.2.0",
         "@angular/platform-browser-dynamic": "~13.2.0",
         "@angular/router": "~13.2.0",
+        "bootstrap": "^5.1.3",
         "rxjs": "~7.5.0",
         "tslib": "^2.3.0",
         "zone.js": "~0.11.4"
@@ -2552,6 +2553,16 @@
         "read-package-json-fast": "^2.0.1"
       }
     },
+    "node_modules/@popperjs/core": {
+      "version": "2.11.4",
+      "resolved": "https://registry.npmjs.org/@popperjs/core/-/core-2.11.4.tgz",
+      "integrity": "sha512-q/ytXxO5NKvyT37pmisQAItCFqA7FD/vNb8dgaJy3/630Fsc+Mz9/9f2SziBoIZ30TJooXyTwZmhi1zjXmObYg==",
+      "peer": true,
+      "funding": {
+        "type": "opencollective",
+        "url": "https://opencollective.com/popperjs"
+      }
+    },
     "node_modules/@schematics/angular": {
       "version": "13.2.6",
       "resolved": "https://registry.npmjs.org/@schematics/angular/-/angular-13.2.6.tgz",
@@ -3514,6 +3525,18 @@
       "integrity": "sha1-aN/1++YMUes3cl6p4+0xDcwed24=",
       "dev": true
     },
+    "node_modules/bootstrap": {
+      "version": "5.1.3",
+      "resolved": "https://registry.npmjs.org/bootstrap/-/bootstrap-5.1.3.tgz",
+      "integrity": "sha512-fcQztozJ8jToQWXxVuEyXWW+dSo8AiXWKwiSSrKWsRB/Qt+Ewwza+JWoLKiTuQLaEPhdNAJ7+Dosc9DOIqNy7Q==",
+      "funding": {
+        "type": "opencollective",
+        "url": "https://opencollective.com/bootstrap"
+      },
+      "peerDependencies": {
+        "@popperjs/core": "^2.10.2"
+      }
+    },
     "node_modules/brace-expansion": {
       "version": "1.1.11",
       "resolved": "https://registry.npmjs.org/brace-expansion/-/brace-expansion-1.1.11.tgz",
@@ -13200,6 +13223,12 @@
         "read-package-json-fast": "^2.0.1"
       }
     },
+    "@popperjs/core": {
+      "version": "2.11.4",
+      "resolved": "https://registry.npmjs.org/@popperjs/core/-/core-2.11.4.tgz",
+      "integrity": "sha512-q/ytXxO5NKvyT37pmisQAItCFqA7FD/vNb8dgaJy3/630Fsc+Mz9/9f2SziBoIZ30TJooXyTwZmhi1zjXmObYg==",
+      "peer": true
+    },
     "@schematics/angular": {
       "version": "13.2.6",
       "resolved": "https://registry.npmjs.org/@schematics/angular/-/angular-13.2.6.tgz",
@@ -14012,6 +14041,12 @@
       "integrity": "sha1-aN/1++YMUes3cl6p4+0xDcwed24=",
       "dev": true
     },
+    "bootstrap": {
+      "version": "5.1.3",
+      "resolved": "https://registry.npmjs.org/bootstrap/-/bootstrap-5.1.3.tgz",
+      "integrity": "sha512-fcQztozJ8jToQWXxVuEyXWW+dSo8AiXWKwiSSrKWsRB/Qt+Ewwza+JWoLKiTuQLaEPhdNAJ7+Dosc9DOIqNy7Q==",
+      "requires": {}
+    },
     "brace-expansion": {
       "version": "1.1.11",
       "resolved": "https://registry.npmjs.org/brace-expansion/-/brace-expansion-1.1.11.tgz",
diff --git a/webservice/Frontend/Aktienbot/package.json b/webservice/Frontend/Aktienbot/package.json
index 4901226..488a7aa 100644
--- a/webservice/Frontend/Aktienbot/package.json
+++ b/webservice/Frontend/Aktienbot/package.json
@@ -20,6 +20,7 @@
     "@angular/platform-browser": "~13.2.0",
     "@angular/platform-browser-dynamic": "~13.2.0",
     "@angular/router": "~13.2.0",
+    "bootstrap": "^5.1.3",
     "rxjs": "~7.5.0",
     "tslib": "^2.3.0",
     "zone.js": "~0.11.4"
@@ -38,4 +39,4 @@
     "karma-jasmine-html-reporter": "~1.7.0",
     "typescript": "~4.5.2"
   }
-}
\ No newline at end of file
+}