diff --git a/package-lock.json b/package-lock.json
index fb72e6c4..c3d839ef 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -6,7 +6,7 @@
     "": {
       "name": "smaabruket",
       "dependencies": {
-        "bootstrap": "4.6.2",
+        "bootstrap": "5.3.0",
         "jquery": "3.6.4",
         "popper.js": "1.16.1"
       },
@@ -939,6 +939,16 @@
         "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/date-fns": {
       "version": "2.6.0",
       "resolved": "https://registry.npmjs.org/@types/date-fns/-/date-fns-2.6.0.tgz",
@@ -1404,9 +1414,9 @@
       }
     },
     "node_modules/bootstrap": {
-      "version": "4.6.2",
-      "resolved": "https://registry.npmjs.org/bootstrap/-/bootstrap-4.6.2.tgz",
-      "integrity": "sha512-51Bbp/Uxr9aTuy6ca/8FbFloBUJZLHwnhTcnjIeRn2suQWsWzcuJhGjKDB5eppVte/8oCdOL3VuwxvZDUggwGQ==",
+      "version": "5.3.0",
+      "resolved": "https://registry.npmjs.org/bootstrap/-/bootstrap-5.3.0.tgz",
+      "integrity": "sha512-UnBV3E3v4STVNQdms6jSGO2CvOkjUMdDAVR2V5N4uCMdaIkaQjbcEAMqRimDHIs4uqBYzDAKCQwCB+97tJgHQw==",
       "funding": [
         {
           "type": "github",
@@ -1418,8 +1428,7 @@
         }
       ],
       "peerDependencies": {
-        "jquery": "1.9.1 - 3",
-        "popper.js": "^1.16.1"
+        "@popperjs/core": "^2.11.7"
       }
     },
     "node_modules/brace-expansion": {
diff --git a/package.json b/package.json
index 5c4fa713..6f6a5496 100644
--- a/package.json
+++ b/package.json
@@ -9,7 +9,7 @@
     "lint:fix": "eslint --fix ."
   },
   "dependencies": {
-    "bootstrap": "4.6.2",
+    "bootstrap": "5.3.0",
     "jquery": "3.6.4",
     "popper.js": "1.16.1"
   },