diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
index 3c1b123..6bb73a5 100644
--- a/.github/workflows/deploy.yml
+++ b/.github/workflows/deploy.yml
@@ -21,7 +21,7 @@ jobs:
       - name: Set up Maven
         uses: stCarolas/setup-maven@v5
         with:
-          maven-version: 3.9.6
+          maven-version: 3.9.8
       - name: Maven version
         run: mvn -version
       - name: Build with Maven
diff --git a/src/main/frontend/src/app/component/expense/add-expense/add-expense.component.html b/src/main/frontend/src/app/component/expense/add-expense/add-expense.component.html
index 878c20d..acee1f2 100644
--- a/src/main/frontend/src/app/component/expense/add-expense/add-expense.component.html
+++ b/src/main/frontend/src/app/component/expense/add-expense/add-expense.component.html
@@ -31,7 +31,7 @@ <h3 mat-dialog-title>{{ editMode ? 'Edytowanie wydatku' : 'Dodawanie wydatku' }}
                      id="amount"
                      matInput
                      (blur)="sanitizeInput(amountField.value)"
-                     type="text">
+                     type="number">
               @if (form.controls['amount'].errors?.['invalidAmount']) {
                 <span class="warning-text">Kwota w formacie xxx.xx</span>
               }
diff --git a/src/main/frontend/src/app/component/expense/add-expense/add-expense.component.scss b/src/main/frontend/src/app/component/expense/add-expense/add-expense.component.scss
index cf56f62..89469db 100644
--- a/src/main/frontend/src/app/component/expense/add-expense/add-expense.component.scss
+++ b/src/main/frontend/src/app/component/expense/add-expense/add-expense.component.scss
@@ -75,4 +75,15 @@
 .warning-text {
   color: red;
   font-size: 11px;
+}
+
+//chowanie strzałeczek od inputu
+input::-webkit-outer-spin-button,
+input::-webkit-inner-spin-button {
+  -webkit-appearance: none;
+  margin: 0;
+}
+
+input[type=number] {
+  -moz-appearance: textfield;
 }
\ No newline at end of file
diff --git a/src/main/resources/data.sql b/src/main/resources/data.sql
index 09ab473..4c62d45 100644
--- a/src/main/resources/data.sql
+++ b/src/main/resources/data.sql
@@ -1,19 +1,16 @@
-INSERT INTO komornik.users (id, avatar, mail, username, password, is_verified)
-VALUES (1, null, 'a@a.pl', 'a', '$2a$10$rgTJrdROc5a0MJiTmSU8qewdi6Ro2elGZf6Rmuc5/rl6nam3P3z.S', true),
-       (2, null, 'aa@aa.pl', 'aa', '$2a$10$rgTJrdROc5a0MJiTmSU8qewdi6Ro2elGZf6Rmuc5/rl6nam3P3z.S', true),
-       (3, null, 'aaa@a.pl', 'aaa', '$2a$10$rgTJrdROc5a0MJiTmSU8qewdi6Ro2elGZf6Rmuc5/rl6nam3P3z.S', true),
-       (4, null, 'aaaa@a.pl', 'aaaa', '$2a$10$rgTJrdROc5a0MJiTmSU8qewdi6Ro2elGZf6Rmuc5/rl6nam3P3z.S', true);
-INSERT INTO komornik.categories (id, category_name)
-VALUES (1, 'kategoria'),
-       (2, 'drugaKategoriaaa');
-INSERT INTO komornik.groups (id, default_currency, description, group_name)
-VALUES (1, 'PLN', 'komornik grupa', 'grupa'),
-       (2, 'PLN', null, 'drugaKategoriaaa');
+INSERT INTO komornik.users (id, avatar, mail, username, password, is_verified, created_date)
+VALUES (1, null, 'a@a.pl', 'Janis', '$2a$10$rgTJrdROc5a0MJiTmSU8qewdi6Ro2elGZf6Rmuc5/rl6nam3P3z.S', true, now()),
+       (2, null, 'aa@aa.pl', 'Misiek', '$2a$10$rgTJrdROc5a0MJiTmSU8qewdi6Ro2elGZf6Rmuc5/rl6nam3P3z.S', true, now()),
+       (3, null, 'aaa@a.pl', 'Seba', '$2a$10$rgTJrdROc5a0MJiTmSU8qewdi6Ro2elGZf6Rmuc5/rl6nam3P3z.S', true, now());
+INSERT INTO komornik.categories (id, category_name, created_date)
+VALUES (1, 'general', now());
+INSERT INTO komornik.groups (id, default_currency, description, group_name, created_date)
+VALUES (1, 'PLN', 'dolomity', 'dolomity', now()),
+       (2, 'PLN', null, 'testowa', now());
 INSERT INTO komornik.user_x_group (group_id, user_id)
 VALUES (1, 1),
        (1, 2),
        (1, 3),
-       (1, 4),
        (2, 1),
        (2, 2),
        (2, 3);