diff --git a/src/app/sections/claim/claim.component.html b/src/app/sections/claim/claim.component.html
index d92652d7f..49a1bb0e1 100644
--- a/src/app/sections/claim/claim.component.html
+++ b/src/app/sections/claim/claim.component.html
@@ -107,6 +107,7 @@ <h2 class="mat-headline-5">Changeset</h2>
             >
                 Change status
             </button>
+            <button mat-raised-button (click)="createWallet()">Add wallet modification</button>
             <button mat-raised-button (click)="createShop()">Add shop modifications</button>
             <button color="primary" mat-raised-button (click)="addModification()">
                 Add modification
diff --git a/src/app/sections/claim/claim.component.ts b/src/app/sections/claim/claim.component.ts
index 3179ed556..fe71213ea 100644
--- a/src/app/sections/claim/claim.component.ts
+++ b/src/app/sections/claim/claim.component.ts
@@ -1,7 +1,7 @@
 import { Component, DestroyRef } from '@angular/core';
 import { takeUntilDestroyed } from '@angular/core/rxjs-interop';
 import { ActivatedRoute } from '@angular/router';
-import { DialogResponseStatus, DialogService } from '@vality/ng-core';
+import { DialogResponseStatus, DialogService, NotifyLogService } from '@vality/ng-core';
 import { BehaviorSubject, combineLatest, defer, merge, Observable, Subject, switchMap } from 'rxjs';
 import { first, map, shareReplay } from 'rxjs/operators';
 
@@ -9,7 +9,8 @@ import { ClaimManagementService } from '@cc/app/api/claim-management';
 import { PartyManagementService } from '@cc/app/api/payment-processing';
 import { getUnionKey, inProgressFrom, progressTo } from '@cc/utils';
 
-import { NotificationErrorService, handleError } from '../../shared/services/notification-error';
+import { DomainMetadataFormExtensionsService } from '../../shared/services';
+import { handleError } from '../../shared/services/notification-error';
 
 import { AddModificationDialogComponent } from './components/add-modification-dialog/add-modification-dialog.component';
 import { ChangeStatusDialogComponent } from './components/change-status-dialog/change-status-dialog.component';
@@ -27,7 +28,7 @@ export class ClaimComponent {
         switchMap(({ partyID }) =>
             this.partyManagementService
                 .Get(partyID)
-                .pipe(progressTo(this.progress$), handleError(this.notificationErrorService.error)),
+                .pipe(progressTo(this.progress$), handleError(this.log.error)),
         ),
         shareReplay({ refCount: true, bufferSize: 1 }),
     );
@@ -39,7 +40,7 @@ export class ClaimComponent {
         switchMap(({ partyID, claimID }) =>
             this.claimManagementService
                 .GetClaim(partyID, Number(claimID))
-                .pipe(progressTo(this.progress$), handleError(this.notificationErrorService.error)),
+                .pipe(progressTo(this.progress$), handleError(this.log.error)),
         ),
         shareReplay({ refCount: true, bufferSize: 1 }),
     );
@@ -63,8 +64,9 @@ export class ClaimComponent {
         private partyManagementService: PartyManagementService,
         private allowedClaimStatusesService: AllowedClaimStatusesService,
         private dialogService: DialogService,
-        private notificationErrorService: NotificationErrorService,
+        private log: NotifyLogService,
         private destroyRef: DestroyRef,
+        private domainMetadataFormExtensionsService: DomainMetadataFormExtensionsService,
     ) {}
 
     reloadClaim() {
@@ -124,4 +126,35 @@ export class ClaimComponent {
                 }
             });
     }
+
+    createWallet() {
+        combineLatest([
+            this.party$,
+            this.claim$,
+            this.domainMetadataFormExtensionsService.generateNextWalletId(),
+        ])
+            .pipe(
+                first(),
+                switchMap(([party, claim, nextWalledId]) =>
+                    this.dialogService
+                        .open(AddModificationDialogComponent, {
+                            party,
+                            claim,
+                            createModification: {
+                                wallet_modification: {
+                                    id: nextWalledId,
+                                    modification: { creation: {} },
+                                },
+                            },
+                        })
+                        .afterClosed(),
+                ),
+                takeUntilDestroyed(this.destroyRef),
+            )
+            .subscribe((result) => {
+                if (result.status === DialogResponseStatus.Success) {
+                    this.reloadClaim();
+                }
+            });
+    }
 }
diff --git a/src/app/sections/claim/components/add-modification-dialog/add-modification-dialog.component.ts b/src/app/sections/claim/components/add-modification-dialog/add-modification-dialog.component.ts
index 8eadfad07..949f3ee54 100644
--- a/src/app/sections/claim/components/add-modification-dialog/add-modification-dialog.component.ts
+++ b/src/app/sections/claim/components/add-modification-dialog/add-modification-dialog.component.ts
@@ -6,6 +6,7 @@ import { Party } from '@vality/domain-proto/domain';
 import { ModificationChange, Modification } from '@vality/domain-proto/internal/claim_management';
 import { DialogSuperclass, DEFAULT_DIALOG_CONFIG, NotifyLogService } from '@vality/ng-core';
 import { BehaviorSubject } from 'rxjs';
+import { DeepPartial } from 'utility-types';
 
 import { ClaimManagementService } from '@cc/app/api/claim-management';
 import { inProgressFrom, progressTo } from '@cc/utils';
@@ -16,12 +17,19 @@ import { inProgressFrom, progressTo } from '@cc/utils';
 })
 export class AddModificationDialogComponent extends DialogSuperclass<
     AddModificationDialogComponent,
-    { party: Party; claim: Claim; modificationUnit?: ModificationUnit }
+    {
+        party: Party;
+        claim: Claim;
+        modificationUnit?: ModificationUnit;
+        createModification?: DeepPartial<Modification>;
+    }
 > {
     static defaultDialogConfig = DEFAULT_DIALOG_CONFIG.large;
 
     control = this.fb.control<Modification | ModificationChange>(
-        this.dialogData.modificationUnit?.modification || null,
+        this.dialogData.modificationUnit?.modification ||
+            (this.dialogData.createModification as Modification) ||
+            null,
         Validators.required,
     );
     isLoading$ = inProgressFrom(() => this.progress$);
diff --git a/src/app/shared/services/domain-metadata-form-extensions/domain-metadata-form-extensions.service.ts b/src/app/shared/services/domain-metadata-form-extensions/domain-metadata-form-extensions.service.ts
index cc51e26a9..5c30215f8 100644
--- a/src/app/shared/services/domain-metadata-form-extensions/domain-metadata-form-extensions.service.ts
+++ b/src/app/shared/services/domain-metadata-form-extensions/domain-metadata-form-extensions.service.ts
@@ -9,6 +9,7 @@ import * as short from 'short-uuid';
 
 import { DomainStoreService } from '@cc/app/api/domain-config';
 
+import { FistfulStatisticsService, createDsl } from '../../../api/fistful-stat';
 import {
     MetadataFormData,
     MetadataFormExtension,
@@ -32,6 +33,14 @@ export class DomainMetadataFormExtensionsService {
                 determinant: (data) => of(isTypeWithAliases(data, 'ID', 'base')),
                 extension: () => of({ generate: () => of(short().generate()), isIdentifier: true }),
             },
+            {
+                determinant: (data) => of(isTypeWithAliases(data, 'WalletID', 'claim_management')),
+                extension: () =>
+                    of({
+                        generate: () => this.generateNextWalletId(),
+                        isIdentifier: true,
+                    }),
+            },
             {
                 determinant: (data) => of(isTypeWithAliases(data, 'Timestamp', 'base')),
                 extension: () =>
@@ -74,12 +83,32 @@ export class DomainMetadataFormExtensionsService {
         shareReplay({ refCount: true, bufferSize: 1 }),
     );
 
-    constructor(private domainStoreService: DomainStoreService) {}
+    constructor(
+        private domainStoreService: DomainStoreService,
+        private fistfulStatisticsService: FistfulStatisticsService,
+    ) {}
 
     createPartyClaimExtensions(party: Party, claim: Claim) {
         return createPartyClaimDomainMetadataFormExtensions(party, claim);
     }
 
+    generateNextWalletId() {
+        return this.fistfulStatisticsService
+            .GetWallets({
+                dsl: createDsl({ wallets: {} }),
+            })
+            .pipe(
+                map((res) =>
+                    String(
+                        Math.max(
+                            1,
+                            ...res.data.wallets.map((w) => Number(w.id)).filter((id) => !isNaN(id)),
+                        ) + 1,
+                    ),
+                ),
+            );
+    }
+
     private createDomainObjectsOptions(metadata: ThriftAstMetadata[]): MetadataFormExtension[] {
         const domainFields = new MetadataFormData<string, 'struct'>(
             metadata,