diff --git a/CHANGELOG.md b/CHANGELOG.md
index 476d66bf..efbf0ff6 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,21 @@
 
 All notable changes to this project will be documented in this file. See [standard-version](https://github.com/conventional-changelog/standard-version) for commit guidelines.
 
+### [0.5.4](https://github.com/antares-sql/antares/compare/v0.5.3...v0.5.4) (2022-05-10)
+
+
+### Bug Fixes
+
+* app blocked by BIT fields with no default, closes [#256](https://github.com/antares-sql/antares/issues/256) ([e62f280](https://github.com/antares-sql/antares/commit/e62f280528edb0ff4550ee75038ea216e81e4f10))
+* file upload input not working ([58611bf](https://github.com/antares-sql/antares/commit/58611bf07f343e6899a7446bfcd1247b0c75fc7f))
+* SSH tunnel not working ([6d61518](https://github.com/antares-sql/antares/commit/6d6151814e5006935d493b9b83dbda1aa5b35391))
+* unable to insert auto-generated datetime fields ([ff27244](https://github.com/antares-sql/antares/commit/ff272440bdc2a7fe699e04f8809bd5af8f9529c0))
+
+
+### Improvements
+
+* **UI:** left alignment for numbers in result tables, closes [#249](https://github.com/antares-sql/antares/issues/249) ([e02565c](https://github.com/antares-sql/antares/commit/e02565c0d9bb63efa76a79f38e3ed3586a30ad1c))
+
 ### [0.5.3](https://github.com/antares-sql/antares/compare/v0.5.2...v0.5.3) (2022-05-08)
 
 
diff --git a/package.json b/package.json
index a2b42fef..4a901236 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "antares",
   "productName": "Antares",
-  "version": "0.5.3",
+  "version": "0.5.4",
   "description": "A modern, fast and productivity driven SQL client with a focus in UX.",
   "license": "MIT",
   "repository": "https://github.com/antares-sql/antares.git",
diff --git a/src/main/ipc-handlers/tables.ts b/src/main/ipc-handlers/tables.ts
index 3af68a67..7ded1d4a 100644
--- a/src/main/ipc-handlers/tables.ts
+++ b/src/main/ipc-handlers/tables.ts
@@ -3,7 +3,7 @@ import * as antares from 'common/interfaces/antares';
 import { InsertRowsParams } from 'common/interfaces/tableApis';
 import { ipcMain } from 'electron';
 import { faker } from '@faker-js/faker';
-import moment from 'moment';
+import * as moment from 'moment';
 import { sqlEscaper } from 'common/libs/sqlEscaper';
 import { TEXT, LONG_TEXT, ARRAY, TEXT_SEARCH, NUMBER, FLOAT, BLOB, BIT, DATE, DATETIME } from 'common/fieldTypes';
 import customizations from 'common/customizations';
diff --git a/src/main/libs/clients/PostgreSQLClient.ts b/src/main/libs/clients/PostgreSQLClient.ts
index c4550581..fca9a68d 100644
--- a/src/main/libs/clients/PostgreSQLClient.ts
+++ b/src/main/libs/clients/PostgreSQLClient.ts
@@ -144,7 +144,11 @@ export class PostgreSQLClient extends AntaresCore {
 
    async getConnectionPool () {
       const dbConfig = await this.getDbConfig();
-      const pool = new pg.Pool({ ...dbConfig, max: this._poolSize });
+      const pool = new pg.Pool({
+         ...dbConfig,
+         max: this._poolSize,
+         idleTimeoutMillis: 0
+      });
       const connection = pool;
 
       if (this._params.readonly) {
diff --git a/src/renderer/components/WorkspaceTabQuery.vue b/src/renderer/components/WorkspaceTabQuery.vue
index ecd2dcb7..5a402ffa 100644
--- a/src/renderer/components/WorkspaceTabQuery.vue
+++ b/src/renderer/components/WorkspaceTabQuery.vue
@@ -255,7 +255,8 @@ export default {
          durationsCount: 0,
          affectedCount: null,
          editorHeight: 200,
-         isHistoryOpen: false
+         isHistoryOpen: false,
+         debounceTimeout: null
       };
    },
    computed: {
@@ -285,6 +286,19 @@ export default {
       }
    },
    watch: {
+      query (val) {
+         clearTimeout(this.debounceTimeout);
+
+         this.debounceTimeout = setTimeout(() => {
+            this.updateTabContent({
+               uid: this.connection.uid,
+               tab: this.tab.uid,
+               type: 'query',
+               schema: this.selectedSchema,
+               content: val
+            });
+         }, 200);
+      },
       isSelected (val) {
          if (val) {
             this.changeBreadcrumbs({ schema: this.selectedSchema, query: `Query #${this.tab.index}` });
@@ -357,13 +371,6 @@ export default {
                      return acc + (curr.report ? curr.report.affectedRows : 0);
                   }, null);
 
-               this.updateTabContent({
-                  uid: this.connection.uid,
-                  tab: this.tab.uid,
-                  type: 'query',
-                  schema: this.selectedSchema,
-                  content: query
-               });
                this.saveHistory(params);
                if (!this.autocommit)
                   this.setUnsavedChanges({ uid: this.connection.uid, tUid: this.tabUid, isChanged: true });
diff --git a/src/renderer/scss/_data-types.scss b/src/renderer/scss/_data-types.scss
index c4fc63fa..736217f5 100644
--- a/src/renderer/scss/_data-types.scss
+++ b/src/renderer/scss/_data-types.scss
@@ -1,14 +1,8 @@
 
 @mixin type-colors($types) {
-  $numbers: ('int','tinyint','smallint','mediumint','float','double','decimal');
-
   @each $type, $color in $types {
     .type-#{$type} {
       color: $color;
-
-      @if index($numbers, $type) {
-        text-align: right;
-      }
     }
   }
 }