diff --git a/web-backend/package-lock.json b/web-backend/package-lock.json
index 5150df02..52223d92 100644
--- a/web-backend/package-lock.json
+++ b/web-backend/package-lock.json
@@ -15,7 +15,7 @@
         "express-session": "^1.19.0",
         "helmet": "^8.1.0",
         "lusca": "^1.7.0",
-        "openid-client": "^5.7.0"
+        "openid-client": "^6.8.2"
       }
     },
     "node_modules/@datadog/flagging-core": {
@@ -1167,9 +1167,9 @@
       "license": "MIT"
     },
     "node_modules/jose": {
-      "version": "4.15.9",
-      "resolved": "https://registry.npmjs.org/jose/-/jose-4.15.9.tgz",
-      "integrity": "sha512-1vUQX+IdDMVPj4k8kOxgUqlcK518yluMuGZwqlr44FS1ppZB/5GWh4rZG89erpOBOJjU/OBsnCVFfapsRz6nEA==",
+      "version": "6.2.2",
+      "resolved": "https://registry.npmjs.org/jose/-/jose-6.2.2.tgz",
+      "integrity": "sha512-d7kPDd34KO/YnzaDOlikGpOurfF0ByC2sEV4cANCtdqLlTfBlw2p14O/5d/zv40gJPbIQxfES3nSx1/oYNyuZQ==",
       "license": "MIT",
       "funding": {
         "url": "https://github.com/sponsors/panva"
@@ -1188,18 +1188,6 @@
         "js-yaml": "bin/js-yaml.js"
       }
     },
-    "node_modules/lru-cache": {
-      "version": "6.0.0",
-      "resolved": "https://registry.npmjs.org/lru-cache/-/lru-cache-6.0.0.tgz",
-      "integrity": "sha512-Jo6dJ04CmSjuznwJSS3pUeWmd/H0ffTlkXXgwZi+eq1UCmqQwCh+eLsYOYCwY991i2Fah4h1BEMCx4qThGbsiA==",
-      "license": "ISC",
-      "dependencies": {
-        "yallist": "^4.0.0"
-      },
-      "engines": {
-        "node": ">=10"
-      }
-    },
     "node_modules/lusca": {
       "version": "1.7.0",
       "resolved": "https://registry.npmjs.org/lusca/-/lusca-1.7.0.tgz",
@@ -1302,13 +1290,13 @@
         "node-gyp-build-test": "build-test.js"
       }
     },
-    "node_modules/object-hash": {
-      "version": "2.2.0",
-      "resolved": "https://registry.npmjs.org/object-hash/-/object-hash-2.2.0.tgz",
-      "integrity": "sha512-gScRMn0bS5fH+IuwyIFgnh9zBdo4DV+6GhygmWM9HyNJSgS0hScp1f5vjtm7oIIOiT9trXrShAkLFSc2IqKNgw==",
+    "node_modules/oauth4webapi": {
+      "version": "3.8.5",
+      "resolved": "https://registry.npmjs.org/oauth4webapi/-/oauth4webapi-3.8.5.tgz",
+      "integrity": "sha512-A8jmyUckVhRJj5lspguklcl90Ydqk61H3dcU0oLhH3Yv13KpAliKTt5hknpGGPZSSfOwGyraNEFmofDYH+1kSg==",
       "license": "MIT",
-      "engines": {
-        "node": ">= 6"
+      "funding": {
+        "url": "https://github.com/sponsors/panva"
       }
     },
     "node_modules/object-inspect": {
@@ -1323,15 +1311,6 @@
         "url": "https://github.com/sponsors/ljharb"
       }
     },
-    "node_modules/oidc-token-hash": {
-      "version": "5.1.0",
-      "resolved": "https://registry.npmjs.org/oidc-token-hash/-/oidc-token-hash-5.1.0.tgz",
-      "integrity": "sha512-y0W+X7Ppo7oZX6eovsRkuzcSM40Bicg2JEJkDJ4irIt1wsYAP5MLSNv+QAogO8xivMffw/9OvV3um1pxXgt1uA==",
-      "license": "MIT",
-      "engines": {
-        "node": "^10.13.0 || >=12.0.0"
-      }
-    },
     "node_modules/on-finished": {
       "version": "2.4.1",
       "resolved": "https://registry.npmjs.org/on-finished/-/on-finished-2.4.1.tgz",
@@ -1363,15 +1342,13 @@
       }
     },
     "node_modules/openid-client": {
-      "version": "5.7.1",
-      "resolved": "https://registry.npmjs.org/openid-client/-/openid-client-5.7.1.tgz",
-      "integrity": "sha512-jDBPgSVfTnkIh71Hg9pRvtJc6wTwqjRkN88+gCFtYWrlP4Yx2Dsrow8uPi3qLr/aeymPF3o2+dS+wOpglK04ew==",
+      "version": "6.8.2",
+      "resolved": "https://registry.npmjs.org/openid-client/-/openid-client-6.8.2.tgz",
+      "integrity": "sha512-uOvTCndr4udZsKihJ68H9bUICrriHdUVJ6Az+4Ns6cW55rwM5h0bjVIzDz2SxgOI84LKjFyjOFvERLzdTUROGA==",
       "license": "MIT",
       "dependencies": {
-        "jose": "^4.15.9",
-        "lru-cache": "^6.0.0",
-        "object-hash": "^2.2.0",
-        "oidc-token-hash": "^5.0.3"
+        "jose": "^6.1.3",
+        "oauth4webapi": "^3.8.4"
       },
       "funding": {
         "url": "https://github.com/sponsors/panva"
@@ -1775,12 +1752,6 @@
       "integrity": "sha512-l4Sp/DRseor9wL6EvV2+TuQn63dMkPjZ/sp9XkghTEbV9KlPS1xUsZ3u7/IQO4wxtcFB4bgpQPRcR3QCvezPcQ==",
       "license": "ISC"
     },
-    "node_modules/yallist": {
-      "version": "4.0.0",
-      "resolved": "https://registry.npmjs.org/yallist/-/yallist-4.0.0.tgz",
-      "integrity": "sha512-3wdGidZyq5PB084XLES5TpOSRA3wjXAlIWMhum2kRcv/41Sn2emQ0dycQW4uZXLejwKvg6EsvbdlVL+FYEct7A==",
-      "license": "ISC"
-    },
     "node_modules/yocto-queue": {
       "version": "0.1.0",
       "resolved": "https://registry.npmjs.org/yocto-queue/-/yocto-queue-0.1.0.tgz",
diff --git a/web-backend/package.json b/web-backend/package.json
index 2b970009..d7bfd866 100644
--- a/web-backend/package.json
+++ b/web-backend/package.json
@@ -6,7 +6,7 @@
     "express-session": "^1.19.0",
     "helmet": "^8.1.0",
     "lusca": "^1.7.0",
-    "openid-client": "^5.7.0"
+    "openid-client": "^6.8.2"
   },
   "name": "backend",
   "version": "1.0.0",