diff --git a/.yarn/cache/@ory-client-npm-1.15.10-8f00cfb78c-35b5140c4f.zip b/.yarn/cache/@ory-client-npm-1.15.10-8f00cfb78c-35b5140c4f.zip
new file mode 100644
index 0000000000..c099f76b54
Binary files /dev/null and b/.yarn/cache/@ory-client-npm-1.15.10-8f00cfb78c-35b5140c4f.zip differ
diff --git a/.yarn/cache/@ory-client-npm-1.9.0-f36998902c-c732911c96.zip b/.yarn/cache/@ory-client-npm-1.9.0-f36998902c-c732911c96.zip
deleted file mode 100644
index 4beb2a7af9..0000000000
Binary files a/.yarn/cache/@ory-client-npm-1.9.0-f36998902c-c732911c96.zip and /dev/null differ
diff --git a/apps/web/package.json b/apps/web/package.json
index ba0256715e..c537721c5c 100644
--- a/apps/web/package.json
+++ b/apps/web/package.json
@@ -39,7 +39,7 @@
     "@fortawesome/react-fontawesome": "^0.2.0",
     "@hello-pangea/dnd": "^16.6.0",
     "@lumieducation/h5p-react": "^9.3.2",
-    "@ory/client": "^1.9.0",
+    "@ory/client": "^1.15.10",
     "@ory/integrations": "^1.1.5",
     "@radix-ui/react-dialog": "^1.1.1",
     "@radix-ui/react-navigation-menu": "^1.1.4",
diff --git a/apps/web/src/components/pages/auth/login.tsx b/apps/web/src/components/pages/auth/login.tsx
index e7bed40743..2b2701da9e 100644
--- a/apps/web/src/components/pages/auth/login.tsx
+++ b/apps/web/src/components/pages/auth/login.tsx
@@ -162,9 +162,16 @@ export function Login({ oauth }: { oauth?: boolean }) {
       unwantedPaths: [verificationUrl, logoutUrl, loginUrl, recoveryUrl],
     })
 
-    const hackedValues = // @ts-expect-error try
-      values.method === 'nbp' // @ts-expect-error try
-        ? ({ ...values, provider: 'nbp' } as UpdateLoginFlowBody)
+    // We are currently not sure why this workaround is needed.
+    // values.method is supposed to be 'oidc' or 'password'
+    const provider = values.method as unknown as string
+    const hackedValues =
+      provider === 'nbp' || provider === 'vidis'
+        ? ({
+            ...values,
+            provider,
+            method: 'oidc',
+          } as UpdateLoginFlowBody)
         : values
 
     try {
@@ -188,7 +195,7 @@ export function Login({ oauth }: { oauth?: boolean }) {
           FlowType.login,
           setFlow,
           strings
-        )(e as AxiosError<LoginFlow>)
+        )(e as AxiosError)
       } catch (e: unknown) {
         const err = e as AxiosError
         if (err.response?.status === 400) {
diff --git a/apps/web/src/components/pages/auth/registration.tsx b/apps/web/src/components/pages/auth/registration.tsx
index e87e53f7d7..be4e0c048f 100644
--- a/apps/web/src/components/pages/auth/registration.tsx
+++ b/apps/web/src/components/pages/auth/registration.tsx
@@ -82,7 +82,20 @@ export function Registration() {
   }, [flowId, router, router.isReady, returnTo, flow, strings, checkInstance])
 
   async function onSubmit(values: UpdateRegistrationFlowBody) {
-    const valuesWithLanguage = { ...values, 'traits.language': lang }
+    // We are currently not sure why this workaround is needed.
+    // values.method is supposed to be 'oidc' or 'password'
+    const provider = values.method as unknown as string
+    const hackedValues =
+      provider === 'nbp' || provider === 'vidis'
+        ? ({
+            ...values,
+            provider,
+            method: 'oidc',
+          } as UpdateRegistrationFlowBody)
+        : values
+
+    const valuesWithLanguage = { ...hackedValues, 'traits.language': lang }
+
     nProgress.start()
     return kratos
       .updateRegistrationFlow({
diff --git a/yarn.lock b/yarn.lock
index e0cbfa3001..3423d12796 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -4174,12 +4174,12 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@ory/client@npm:^1.9.0":
-  version: 1.9.0
-  resolution: "@ory/client@npm:1.9.0"
+"@ory/client@npm:^1.15.10":
+  version: 1.15.10
+  resolution: "@ory/client@npm:1.15.10"
   dependencies:
     axios: ^1.6.1
-  checksum: c732911c967a67a96ae8acbd5f83b3e5dc38ffbc8b2d8c8f865c2659533762939ee6fe5594540aef3cd91ea5be24af708a46950f338009b3ea2ed6356aeb7a5e
+  checksum: 35b5140c4f6d940807a6708abb3b5a3d33fc5e02470b82757f7a01b4634eb7343678f5ce0ce62e0f04f05090629605f18445322863f488a02d8abd75cf2d9b32
   languageName: node
   linkType: hard
 
@@ -5864,7 +5864,7 @@ __metadata:
     "@hello-pangea/dnd": ^16.6.0
     "@lumieducation/h5p-react": ^9.3.2
     "@next/bundle-analyzer": ^13.5.6
-    "@ory/client": ^1.9.0
+    "@ory/client": ^1.15.10
     "@ory/integrations": ^1.1.5
     "@radix-ui/react-dialog": ^1.1.1
     "@radix-ui/react-navigation-menu": ^1.1.4