diff --git a/app/Api/V1/Controllers/Autocomplete/CurrencyController.php b/app/Api/V1/Controllers/Autocomplete/CurrencyController.php
index 3db9b03095..5b49ed3a06 100644
--- a/app/Api/V1/Controllers/Autocomplete/CurrencyController.php
+++ b/app/Api/V1/Controllers/Autocomplete/CurrencyController.php
@@ -24,6 +24,7 @@ declare(strict_types=1);
 
 namespace FireflyIII\Api\V1\Controllers\Autocomplete;
 
+use Deprecated;
 use FireflyIII\Api\V1\Controllers\Controller;
 use FireflyIII\Api\V1\Requests\Autocomplete\AutocompleteRequest;
 use FireflyIII\Models\TransactionCurrency;
@@ -83,9 +84,8 @@ class CurrencyController extends Controller
     /**
      * Documentation for this endpoint is at:
      * https://api-docs.firefly-iii.org/?urls.primaryName=2.0.0%20(v1)#/autocomplete/getCurrenciesCodeAC
-     *
-     * @deprecated
      */
+    #[Deprecated]
     public function currenciesWithCode(AutocompleteRequest $request): JsonResponse
     {
         $data       = $request->getData();
diff --git a/app/Api/V1/Controllers/Chart/BudgetController.php b/app/Api/V1/Controllers/Chart/BudgetController.php
index c8848c8565..ed60536f1b 100644
--- a/app/Api/V1/Controllers/Chart/BudgetController.php
+++ b/app/Api/V1/Controllers/Chart/BudgetController.php
@@ -237,9 +237,7 @@ class BudgetController extends Controller
         /** @var array $entry */
         // only spent the entry where the entry's currency matches the budget limit's currency
         // so $filtered will only have 1 or 0 entries
-        $filtered        = array_filter($spent, function ($entry) use ($limitCurrencyId) {
-            return $entry['currency_id'] === $limitCurrencyId;
-        });
+        $filtered        = array_filter($spent, fn($entry) => $entry['currency_id'] === $limitCurrencyId);
         $result          = $this->processExpenses($budget->id, $filtered, $limit->start_date, $end);
         if (1 === count($result)) {
             $compare = bccomp($limit->amount, (string) app('steam')->positive($result[$limitCurrencyId]['spent']));
diff --git a/app/Handlers/Events/VersionCheckEventHandler.php b/app/Handlers/Events/VersionCheckEventHandler.php
index b8005b70ee..a7ac2c62c3 100644
--- a/app/Handlers/Events/VersionCheckEventHandler.php
+++ b/app/Handlers/Events/VersionCheckEventHandler.php
@@ -23,6 +23,7 @@ declare(strict_types=1);
 
 namespace FireflyIII\Handlers\Events;
 
+use Deprecated;
 use Carbon\Carbon;
 use FireflyIII\Events\RequestedVersionCheckStatus;
 use FireflyIII\Exceptions\FireflyException;
@@ -42,9 +43,8 @@ class VersionCheckEventHandler
      * Checks with GitHub to see if there is a new version.
      *
      * @throws FireflyException
-     *
-     * @deprecated ?
      */
+    #[Deprecated(message: '?')]
     public function checkForUpdates(RequestedVersionCheckStatus $event): void
     {
         Log::debug('Now in checkForUpdates()');
diff --git a/app/Helpers/Report/NetWorth.php b/app/Helpers/Report/NetWorth.php
index cc09678a6f..f917fad788 100644
--- a/app/Helpers/Report/NetWorth.php
+++ b/app/Helpers/Report/NetWorth.php
@@ -24,6 +24,7 @@ declare(strict_types=1);
 
 namespace FireflyIII\Helpers\Report;
 
+use Deprecated;
 use Carbon\Carbon;
 use FireflyIII\Enums\AccountTypeEnum;
 use FireflyIII\Exceptions\FireflyException;
@@ -134,9 +135,7 @@ class NetWorth implements NetWorthInterface
         $this->currencyRepos->setUserGroup($this->userGroup);
     }
 
-    /**
-     * @deprecated
-     */
+    #[Deprecated]
     public function sumNetWorthByCurrency(Carbon $date): array
     {
         /**
diff --git a/app/Helpers/Report/NetWorthInterface.php b/app/Helpers/Report/NetWorthInterface.php
index 518213c035..6891b57c82 100644
--- a/app/Helpers/Report/NetWorthInterface.php
+++ b/app/Helpers/Report/NetWorthInterface.php
@@ -24,6 +24,7 @@ declare(strict_types=1);
 
 namespace FireflyIII\Helpers\Report;
 
+use Deprecated;
 use Carbon\Carbon;
 use FireflyIII\Models\UserGroup;
 use FireflyIII\User;
@@ -53,8 +54,7 @@ interface NetWorthInterface
      * TODO move to repository
      *
      * Same as above but cleaner function with less dependencies.
-     *
-     * @deprecated
      */
+    #[Deprecated]
     public function sumNetWorthByCurrency(Carbon $date): array;
 }
diff --git a/app/Http/Controllers/Json/BoxController.php b/app/Http/Controllers/Json/BoxController.php
index cc3ff13787..c54b30ec64 100644
--- a/app/Http/Controllers/Json/BoxController.php
+++ b/app/Http/Controllers/Json/BoxController.php
@@ -23,6 +23,7 @@ declare(strict_types=1);
 
 namespace FireflyIII\Http\Controllers\Json;
 
+use Deprecated;
 use Carbon\Carbon;
 use FireflyIII\Enums\AccountTypeEnum;
 use FireflyIII\Enums\TransactionTypeEnum;
@@ -46,9 +47,8 @@ class BoxController extends Controller
 
     /**
      * Deprecated method, no longer in use.
-     *
-     * @deprecated
      */
+    #[Deprecated]
     public function available(): JsonResponse
     {
         return response()->json([]);
diff --git a/app/Repositories/Budget/AvailableBudgetRepository.php b/app/Repositories/Budget/AvailableBudgetRepository.php
index f04a17d968..2ec270541f 100644
--- a/app/Repositories/Budget/AvailableBudgetRepository.php
+++ b/app/Repositories/Budget/AvailableBudgetRepository.php
@@ -24,6 +24,7 @@ declare(strict_types=1);
 
 namespace FireflyIII\Repositories\Budget;
 
+use Deprecated;
 use Carbon\Carbon;
 use FireflyIII\Models\AvailableBudget;
 use FireflyIII\Models\TransactionCurrency;
@@ -205,9 +206,7 @@ class AvailableBudgetRepository implements AvailableBudgetRepositoryInterface, U
         ;
     }
 
-    /**
-     * @deprecated
-     */
+    #[Deprecated]
     public function setAvailableBudget(TransactionCurrency $currency, Carbon $start, Carbon $end, string $amount): AvailableBudget
     {
         /** @var null|AvailableBudget */
diff --git a/app/Repositories/Budget/AvailableBudgetRepositoryInterface.php b/app/Repositories/Budget/AvailableBudgetRepositoryInterface.php
index 9889f72c50..3d54e3f20b 100644
--- a/app/Repositories/Budget/AvailableBudgetRepositoryInterface.php
+++ b/app/Repositories/Budget/AvailableBudgetRepositoryInterface.php
@@ -24,6 +24,7 @@ declare(strict_types=1);
 
 namespace FireflyIII\Repositories\Budget;
 
+use Deprecated;
 use Carbon\Carbon;
 use FireflyIII\Enums\UserRoleEnum;
 use FireflyIII\Models\AvailableBudget;
@@ -66,9 +67,7 @@ interface AvailableBudgetRepositoryInterface
      */
     public function get(?Carbon $start = null, ?Carbon $end = null): Collection;
 
-    /**
-     * @deprecated
-     */
+    #[Deprecated]
     public function getAvailableBudget(TransactionCurrency $currency, Carbon $start, Carbon $end): string;
 
     public function getAvailableBudgetWithCurrency(Carbon $start, Carbon $end): array;
@@ -90,9 +89,7 @@ interface AvailableBudgetRepositoryInterface
      */
     public function getByCurrencyDate(Carbon $start, Carbon $end, TransactionCurrency $currency): ?AvailableBudget;
 
-    /**
-     * @deprecated
-     */
+    #[Deprecated]
     public function setAvailableBudget(TransactionCurrency $currency, Carbon $start, Carbon $end, string $amount): AvailableBudget;
 
     public function store(array $data): ?AvailableBudget;
diff --git a/app/Repositories/Budget/NoBudgetRepositoryInterface.php b/app/Repositories/Budget/NoBudgetRepositoryInterface.php
index efa8d9e24d..f35cbba670 100644
--- a/app/Repositories/Budget/NoBudgetRepositoryInterface.php
+++ b/app/Repositories/Budget/NoBudgetRepositoryInterface.php
@@ -24,6 +24,7 @@ declare(strict_types=1);
 
 namespace FireflyIII\Repositories\Budget;
 
+use Deprecated;
 use Carbon\Carbon;
 use FireflyIII\Enums\UserRoleEnum;
 use FireflyIII\Models\TransactionCurrency;
@@ -44,9 +45,7 @@ use Illuminate\Support\Collection;
  */
 interface NoBudgetRepositoryInterface
 {
-    /**
-     * @deprecated
-     */
+    #[Deprecated]
     public function getNoBudgetPeriodReport(Collection $accounts, Carbon $start, Carbon $end): array;
 
     public function sumExpenses(Carbon $start, Carbon $end, ?Collection $accounts = null, ?TransactionCurrency $currency = null): array;
diff --git a/app/Repositories/Budget/OperationsRepository.php b/app/Repositories/Budget/OperationsRepository.php
index fe37be9050..d6d95e2d31 100644
--- a/app/Repositories/Budget/OperationsRepository.php
+++ b/app/Repositories/Budget/OperationsRepository.php
@@ -24,6 +24,7 @@ declare(strict_types=1);
 
 namespace FireflyIII\Repositories\Budget;
 
+use Deprecated;
 use Carbon\Carbon;
 use FireflyIII\Enums\TransactionTypeEnum;
 use FireflyIII\Helpers\Collector\GroupCollectorInterface;
@@ -74,9 +75,8 @@ class OperationsRepository implements OperationsRepositoryInterface, UserGroupIn
     /**
      * This method is being used to generate the budget overview in the year/multi-year report. Its used
      * in both the year/multi-year budget overview AND in the accompanying chart.
-     *
-     * @deprecated
      */
+    #[Deprecated]
     public function getBudgetPeriodReport(Collection $budgets, Collection $accounts, Carbon $start, Carbon $end): array
     {
         $carbonFormat = app('navigation')->preferredCarbonFormat($start, $end);
diff --git a/app/Repositories/Budget/OperationsRepositoryInterface.php b/app/Repositories/Budget/OperationsRepositoryInterface.php
index 5def0c5c88..632574a81c 100644
--- a/app/Repositories/Budget/OperationsRepositoryInterface.php
+++ b/app/Repositories/Budget/OperationsRepositoryInterface.php
@@ -24,6 +24,7 @@ declare(strict_types=1);
 
 namespace FireflyIII\Repositories\Budget;
 
+use Deprecated;
 use Carbon\Carbon;
 use FireflyIII\Enums\UserRoleEnum;
 use FireflyIII\Models\Budget;
@@ -51,9 +52,7 @@ interface OperationsRepositoryInterface
      */
     public function budgetedPerDay(Budget $budget): string;
 
-    /**
-     * @deprecated
-     */
+    #[Deprecated]
     public function getBudgetPeriodReport(Collection $budgets, Collection $accounts, Carbon $start, Carbon $end): array;
 
     /**
diff --git a/app/Repositories/PiggyBank/PiggyBankRepository.php b/app/Repositories/PiggyBank/PiggyBankRepository.php
index b0b4c86f37..f84266febd 100644
--- a/app/Repositories/PiggyBank/PiggyBankRepository.php
+++ b/app/Repositories/PiggyBank/PiggyBankRepository.php
@@ -444,7 +444,7 @@ class PiggyBankRepository implements PiggyBankRepositoryInterface, UserGroupInte
     {
         $piggyBank->piggyBankEvents()->delete();
         foreach ($piggyBank->accounts as $account) {
-            if (0 !== bccomp('0', $account->pivot->current_amount)) {
+            if (0 !== bccomp('0', (string) $account->pivot->current_amount)) {
                 event(new ChangedAmount($piggyBank, $account->pivot->current_amount, null, null));
             }
         }
diff --git a/app/Repositories/TransactionGroup/TransactionGroupRepository.php b/app/Repositories/TransactionGroup/TransactionGroupRepository.php
index 1657fd3cf7..fe56ce3ac3 100644
--- a/app/Repositories/TransactionGroup/TransactionGroupRepository.php
+++ b/app/Repositories/TransactionGroup/TransactionGroupRepository.php
@@ -443,7 +443,7 @@ class TransactionGroupRepository implements TransactionGroupRepositoryInterface,
             /** @var Transaction $transaction */
             foreach ($journal->transactions as $transaction) {
                 if (-1 === bccomp('0', (string)$transaction->amount)) {
-                    $sum   = bcadd($sum, $transaction->amount);
+                    $sum   = bcadd($sum, (string) $transaction->amount);
                     $names = sprintf('%s%s', $names, $transaction->account->name);
                 }
             }
diff --git a/app/Services/Internal/Support/AccountServiceTrait.php b/app/Services/Internal/Support/AccountServiceTrait.php
index 15fe51dfdd..95471d1032 100644
--- a/app/Services/Internal/Support/AccountServiceTrait.php
+++ b/app/Services/Internal/Support/AccountServiceTrait.php
@@ -24,6 +24,7 @@ declare(strict_types=1);
 
 namespace FireflyIII\Services\Internal\Support;
 
+use Deprecated;
 use Carbon\Carbon;
 use FireflyIII\Enums\AccountTypeEnum;
 use FireflyIII\Exceptions\DuplicateTransactionException;
@@ -193,8 +194,8 @@ trait AccountServiceTrait
     /**
      * @throws FireflyException
      *                          *
-     * @deprecated
      */
+    #[Deprecated]
     protected function createOBGroup(Account $account, array $data): TransactionGroup
     {
         app('log')->debug('Now going to create an OB group.');
diff --git a/app/Services/Internal/Update/JournalUpdateService.php b/app/Services/Internal/Update/JournalUpdateService.php
index ca0f41af68..c542c2c35f 100644
--- a/app/Services/Internal/Update/JournalUpdateService.php
+++ b/app/Services/Internal/Update/JournalUpdateService.php
@@ -825,7 +825,13 @@ class JournalUpdateService
     public function isCompareHashChanged(): bool
     {
         Log::debug(sprintf('Now in %s', __METHOD__));
-        $compareHash = $this->transactionGroupRepository->getCompareHash($this->transactionGroup);
+        $compareHash =  hash('sha256', sprintf('%s', Carbon::now()->getTimestamp()));
+        if(!$this->transactionGroup instanceof TransactionGroup) {
+            $compareHash = $this->transactionGroupRepository->getCompareHash($this->transactionJournal->transactionGroup);
+        }
+        if($this->transactionGroup instanceof TransactionGroup) {
+            $this->transactionGroupRepository->getCompareHash($this->transactionGroup);
+        }
         Log::debug(sprintf('Compare hash is       "%s".', $compareHash));
         Log::debug(sprintf('Start compare hash is "%s".', $this->startCompareHash));
 
diff --git a/app/Support/Amount.php b/app/Support/Amount.php
index e58c313aac..9c0a6a9d79 100644
--- a/app/Support/Amount.php
+++ b/app/Support/Amount.php
@@ -23,6 +23,7 @@ declare(strict_types=1);
 
 namespace FireflyIII\Support;
 
+use Deprecated;
 use FireflyIII\Exceptions\FireflyException;
 use FireflyIII\Models\Transaction;
 use FireflyIII\Models\TransactionCurrency;
@@ -195,25 +196,19 @@ class Amount
         return $user->currencies()->orderBy('code', 'ASC')->get();
     }
 
-    /**
-     * @deprecated
-     */
+    #[Deprecated]
     public function getDefaultCurrency(): TransactionCurrency
     {
         return $this->getNativeCurrency();
     }
 
-    /**
-     * @deprecated use getDefaultCurrencyByUserGroup instead
-     */
+    #[Deprecated(message: 'use getDefaultCurrencyByUserGroup instead')]
     public function getDefaultCurrencyByUser(User $user): TransactionCurrency
     {
         return $this->getDefaultCurrencyByUserGroup($user->userGroup);
     }
 
-    /**
-     * @deprecated
-     */
+    #[Deprecated]
     public function getDefaultCurrencyByUserGroup(UserGroup $userGroup): TransactionCurrency
     {
         return $this->getNativeCurrencyByUserGroup($userGroup);
diff --git a/app/Support/JsonApi/Enrichments/TransactionGroupEnrichment.php b/app/Support/JsonApi/Enrichments/TransactionGroupEnrichment.php
index afd96bcf59..3d5d40db50 100644
--- a/app/Support/JsonApi/Enrichments/TransactionGroupEnrichment.php
+++ b/app/Support/JsonApi/Enrichments/TransactionGroupEnrichment.php
@@ -54,7 +54,7 @@ class TransactionGroupEnrichment implements EnrichmentInterface
     private array          $notes; // @phpstan-ignore-line
     private array          $tags;
     private User           $user;
-    private TransactionCurrency $nativeCurrency;
+    private readonly TransactionCurrency $nativeCurrency;
     private UserGroup      $userGroup;
 
     public function __construct()
diff --git a/app/User.php b/app/User.php
index fd7221c9ef..3ebadaf347 100644
--- a/app/User.php
+++ b/app/User.php
@@ -24,6 +24,7 @@ declare(strict_types=1);
 
 namespace FireflyIII;
 
+use Deprecated;
 use FireflyIII\Enums\UserRoleEnum;
 use FireflyIII\Events\RequestedNewPassword;
 use FireflyIII\Exceptions\FireflyException;
@@ -188,9 +189,8 @@ class User extends Authenticatable
      * Get the models LDAP domain.
      *
      * @return string
-     *
-     * @deprecated
      */
+    #[Deprecated]
     public function getLdapDomain()
     {
         return $this->{$this->getLdapDomainColumn()};
@@ -200,9 +200,8 @@ class User extends Authenticatable
      * Get the database column name of the domain.
      *
      * @return string
-     *
-     * @deprecated
      */
+    #[Deprecated]
     public function getLdapDomainColumn()
     {
         return 'domain';
@@ -212,9 +211,8 @@ class User extends Authenticatable
      * Get the models LDAP GUID.
      *
      * @return string
-     *
-     * @deprecated
      */
+    #[Deprecated]
     public function getLdapGuid()
     {
         return $this->{$this->getLdapGuidColumn()};
@@ -224,9 +222,8 @@ class User extends Authenticatable
      * Get the models LDAP GUID database column name.
      *
      * @return string
-     *
-     * @deprecated
      */
+    #[Deprecated]
     public function getLdapGuidColumn()
     {
         return 'objectguid';
@@ -468,9 +465,8 @@ class User extends Authenticatable
      * Set the models LDAP domain.
      *
      * @param string $domain
-     *
-     * @deprecated
      */
+    #[Deprecated]
     public function setLdapDomain($domain): void
     {
         $this->{$this->getLdapDomainColumn()} = $domain;
@@ -480,9 +476,8 @@ class User extends Authenticatable
      * Set the models LDAP GUID.
      *
      * @param string $guid
-     *
-     * @deprecated
      */
+    #[Deprecated]
     public function setLdapGuid($guid): void
     {
         $this->{$this->getLdapGuidColumn()} = $guid;