diff --git a/source_code/package-lock.json b/source_code/package-lock.json
index a84faeb..ffd4f52 100644
--- a/source_code/package-lock.json
+++ b/source_code/package-lock.json
@@ -22,7 +22,7 @@
         "@ng-bootstrap/ng-bootstrap": "^10.0.0",
         "@ngx-translate/core": "^11.0.1",
         "@ngx-translate/http-loader": "^4.0.0",
-        "bootstrap": "^4.3.1",
+        "bootstrap": "^5.0.0",
         "leaflet": "^1.5.1",
         "leaflet.locatecontrol": "^0.67.0",
         "rxjs": "^6.4.0",
@@ -4579,6 +4579,16 @@
         "node": ">=14"
       }
     },
+    "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/@rollup/rollup-android-arm-eabi": {
       "version": "4.20.0",
       "resolved": "https://registry.npmjs.org/@rollup/rollup-android-arm-eabi/-/rollup-android-arm-eabi-4.20.0.tgz",
@@ -5980,9 +5990,16 @@
       "dev": true
     },
     "node_modules/bootstrap": {
-      "version": "4.5.0",
-      "resolved": "https://registry.npmjs.org/bootstrap/-/bootstrap-4.5.0.tgz",
-      "integrity": "sha512-Z93QoXvodoVslA+PWNdk23Hze4RBYIkpb5h8I2HY2Tu2h7A0LpAgLcyrhrSUyo2/Oxm2l1fRZPs1e5hnxnliXA=="
+      "version": "5.0.0",
+      "resolved": "https://registry.npmjs.org/bootstrap/-/bootstrap-5.0.0.tgz",
+      "integrity": "sha512-tmhPET9B9qCl8dCofvHeiIhi49iBt0EehmIsziZib65k1erBW1rHhj2s/2JsuQh5Pq+xz2E9bEbzp9B7xHG+VA==",
+      "funding": {
+        "type": "opencollective",
+        "url": "https://opencollective.com/bootstrap"
+      },
+      "peerDependencies": {
+        "@popperjs/core": "^2.9.2"
+      }
     },
     "node_modules/brace-expansion": {
       "version": "1.1.11",
@@ -18686,6 +18703,12 @@
       "dev": true,
       "optional": true
     },
+    "@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
+    },
     "@rollup/rollup-android-arm-eabi": {
       "version": "4.20.0",
       "resolved": "https://registry.npmjs.org/@rollup/rollup-android-arm-eabi/-/rollup-android-arm-eabi-4.20.0.tgz",
@@ -19789,9 +19812,10 @@
       "dev": true
     },
     "bootstrap": {
-      "version": "4.5.0",
-      "resolved": "https://registry.npmjs.org/bootstrap/-/bootstrap-4.5.0.tgz",
-      "integrity": "sha512-Z93QoXvodoVslA+PWNdk23Hze4RBYIkpb5h8I2HY2Tu2h7A0LpAgLcyrhrSUyo2/Oxm2l1fRZPs1e5hnxnliXA=="
+      "version": "5.0.0",
+      "resolved": "https://registry.npmjs.org/bootstrap/-/bootstrap-5.0.0.tgz",
+      "integrity": "sha512-tmhPET9B9qCl8dCofvHeiIhi49iBt0EehmIsziZib65k1erBW1rHhj2s/2JsuQh5Pq+xz2E9bEbzp9B7xHG+VA==",
+      "requires": {}
     },
     "brace-expansion": {
       "version": "1.1.11",
diff --git a/source_code/package.json b/source_code/package.json
index b2f260f..7ac673c 100644
--- a/source_code/package.json
+++ b/source_code/package.json
@@ -28,7 +28,7 @@
     "@ng-bootstrap/ng-bootstrap": "^10.0.0",
     "@ngx-translate/core": "^11.0.1",
     "@ngx-translate/http-loader": "^4.0.0",
-    "bootstrap": "^4.3.1",
+    "bootstrap": "^5.0.0",
     "leaflet": "^1.5.1",
     "leaflet.locatecontrol": "^0.67.0",
     "rxjs": "^6.4.0",