diff --git a/.github/workflows/demos.yml b/.github/workflows/demos.yml
index 55f6f9ce..1a83c277 100644
--- a/.github/workflows/demos.yml
+++ b/.github/workflows/demos.yml
@@ -29,21 +29,3 @@ jobs:
         run: |
           ./.github/workflows/scripts/copy-config.sh
           melos analyze:demos
-
-  test:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v3
-      - name: Install Flutter
-        uses: subosito/flutter-action@v2
-        with:
-          flutter-version: "3.x"
-          channel: "stable"
-      - name: Install melos
-        run: flutter pub global activate melos
-      - name: Install dependencies
-        run: melos prepare
-      - name: Run flutter tests
-        run: melos test
-      - name: Run dart tests
-        run: melos test:web
diff --git a/.github/workflows/packages.yml b/.github/workflows/packages.yml
index 34b33195..4b8537c3 100644
--- a/.github/workflows/packages.yml
+++ b/.github/workflows/packages.yml
@@ -29,7 +29,22 @@ jobs:
         run: melos analyze:packages
       - name: Publish dry-run
         run: melos publish --dry-run --yes
-      - name: Check publish score
+
+  pana:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - name: Install Flutter
+        uses: subosito/flutter-action@v2
+        with:
+          flutter-version: "3.x"
+          channel: "stable"
+
+      - name: Install Melos
+        run: flutter pub global activate melos
+      - name: Install dependencies
+        run: melos prepare
+      - name: Check pana score
         run: |
           flutter pub global activate pana
           melos analyze:packages:pana --no-select
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 4d9e6c48..f005e678 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -3,6 +3,34 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+## 2024-11-06
+
+### Changes
+
+---
+
+Packages with breaking changes:
+
+ - There are no breaking changes in this release.
+
+Packages with other changes:
+
+ - [`powersync` - `v1.9.2`](#powersync---v192)
+ - [`powersync_attachments_helper` - `v0.6.15+1`](#powersync_attachments_helper---v06151)
+
+Packages with dependency updates only:
+
+> Packages listed below depend on other packages in this workspace that have had changes. Their versions have been incremented to bump the minimum dependency versions of the packages they depend upon in this project.
+
+ - `powersync_attachments_helper` - `v0.6.15+1`
+
+---
+
+#### `powersync` - `v1.9.2`
+
+ - [Web] Automatically flush IndexedDB storage to fix durability issues
+
+
 ## 2024-11-04
 
 ### Changes
diff --git a/demos/django-todolist/pubspec.yaml b/demos/django-todolist/pubspec.yaml
index 165abc38..ed4705c4 100644
--- a/demos/django-todolist/pubspec.yaml
+++ b/demos/django-todolist/pubspec.yaml
@@ -10,11 +10,11 @@ environment:
 dependencies:
   flutter:
     sdk: flutter
-  powersync: ^1.9.1
+  powersync: ^1.9.2
   path_provider: ^2.1.1
   path: ^1.8.3
   logging: ^1.2.0
-  sqlite_async: ^0.10.1
+  sqlite_async: ^0.11.0
   http: ^1.2.1
   shared_preferences: ^2.2.3
 
diff --git a/demos/supabase-anonymous-auth/pubspec.yaml b/demos/supabase-anonymous-auth/pubspec.yaml
index 4d9e0324..347b187d 100644
--- a/demos/supabase-anonymous-auth/pubspec.yaml
+++ b/demos/supabase-anonymous-auth/pubspec.yaml
@@ -11,12 +11,12 @@ dependencies:
   flutter:
     sdk: flutter
 
-  powersync: ^1.9.1
+  powersync: ^1.9.2
   path_provider: ^2.1.1
   supabase_flutter: ^2.0.2
   path: ^1.8.3
   logging: ^1.2.0
-  sqlite_async: ^0.10.1
+  sqlite_async: ^0.11.0
   universal_io: ^2.2.2
 
 dev_dependencies:
diff --git a/demos/supabase-edge-function-auth/pubspec.yaml b/demos/supabase-edge-function-auth/pubspec.yaml
index 2ddb588a..16b84696 100644
--- a/demos/supabase-edge-function-auth/pubspec.yaml
+++ b/demos/supabase-edge-function-auth/pubspec.yaml
@@ -11,12 +11,12 @@ dependencies:
   flutter:
     sdk: flutter
 
-  powersync: ^1.9.1
+  powersync: ^1.9.2
   path_provider: ^2.1.1
   supabase_flutter: ^2.0.2
   path: ^1.8.3
   logging: ^1.2.0
-  sqlite_async: ^0.10.1
+  sqlite_async: ^0.11.0
   universal_io: ^2.2.2
 
 dev_dependencies:
diff --git a/demos/supabase-simple-chat/pubspec.yaml b/demos/supabase-simple-chat/pubspec.yaml
index c8018cd6..a67fc121 100644
--- a/demos/supabase-simple-chat/pubspec.yaml
+++ b/demos/supabase-simple-chat/pubspec.yaml
@@ -37,7 +37,7 @@ dependencies:
 
   supabase_flutter: ^2.0.2
   timeago: ^3.6.0
-  powersync: ^1.9.1
+  powersync: ^1.9.2
   path_provider: ^2.1.1
   path: ^1.8.3
   logging: ^1.2.0
diff --git a/demos/supabase-todolist-drift/pubspec.yaml b/demos/supabase-todolist-drift/pubspec.yaml
index 371af697..a75c0958 100644
--- a/demos/supabase-todolist-drift/pubspec.yaml
+++ b/demos/supabase-todolist-drift/pubspec.yaml
@@ -9,8 +9,8 @@ environment:
 dependencies:
   flutter:
     sdk: flutter
-  powersync_attachments_helper: ^0.6.15
-  powersync: ^1.9.1
+  powersync_attachments_helper: ^0.6.15+1
+  powersync: ^1.9.2
   path_provider: ^2.1.1
   supabase_flutter: ^2.0.1
   path: ^1.8.3
@@ -18,9 +18,9 @@ dependencies:
   camera: ^0.10.5+7
   image: ^4.1.3
   universal_io: ^2.2.2
-  sqlite_async: ^0.10.1
+  sqlite_async: ^0.11.0
   drift: ^2.20.2
-  drift_sqlite_async: ^0.2.0-alpha.3
+  drift_sqlite_async: ^0.2.0
 
 dev_dependencies:
   flutter_test:
diff --git a/demos/supabase-todolist-optional-sync/pubspec.yaml b/demos/supabase-todolist-optional-sync/pubspec.yaml
index 41de5db8..2b92d08c 100644
--- a/demos/supabase-todolist-optional-sync/pubspec.yaml
+++ b/demos/supabase-todolist-optional-sync/pubspec.yaml
@@ -10,7 +10,7 @@ environment:
 dependencies:
   flutter:
     sdk: flutter
-  powersync: ^1.9.1
+  powersync: ^1.9.2
   path_provider: ^2.1.1
   supabase_flutter: ^2.0.1
   path: ^1.8.3
@@ -18,7 +18,7 @@ dependencies:
   camera: ^0.10.5+7
   image: ^4.1.3
   universal_io: ^2.2.2
-  sqlite_async: ^0.10.1
+  sqlite_async: ^0.11.0
 
 dev_dependencies:
   flutter_test:
diff --git a/demos/supabase-todolist/pubspec.yaml b/demos/supabase-todolist/pubspec.yaml
index fc121306..d421c2b7 100644
--- a/demos/supabase-todolist/pubspec.yaml
+++ b/demos/supabase-todolist/pubspec.yaml
@@ -10,8 +10,8 @@ environment:
 dependencies:
   flutter:
     sdk: flutter
-  powersync_attachments_helper: ^0.6.15
-  powersync: ^1.9.1
+  powersync_attachments_helper: ^0.6.15+1
+  powersync: ^1.9.2
   path_provider: ^2.1.1
   supabase_flutter: ^2.0.1
   path: ^1.8.3
@@ -19,7 +19,7 @@ dependencies:
   camera: ^0.10.5+7
   image: ^4.1.3
   universal_io: ^2.2.2
-  sqlite_async: ^0.10.1
+  sqlite_async: ^0.11.0
 
 dev_dependencies:
   flutter_test:
diff --git a/packages/powersync/CHANGELOG.md b/packages/powersync/CHANGELOG.md
index 1e38eb56..991d86de 100644
--- a/packages/powersync/CHANGELOG.md
+++ b/packages/powersync/CHANGELOG.md
@@ -1,3 +1,7 @@
+## 1.9.2
+
+ - [Web] Automatically flush IndexedDB storage to fix durability issues
+
 ## 1.9.1
 
 - Flutter Web Beta release
diff --git a/packages/powersync/lib/src/bucket_storage.dart b/packages/powersync/lib/src/bucket_storage.dart
index e21ee5db..ab26f654 100644
--- a/packages/powersync/lib/src/bucket_storage.dart
+++ b/packages/powersync/lib/src/bucket_storage.dart
@@ -45,14 +45,6 @@ class BucketStorage {
     return rows.first['client_id'] as String;
   }
 
-  Future<void> streamOp(String op) async {
-    await writeTransaction((tx) async {
-      await tx.execute(
-          'INSERT INTO powersync_operations(op, data) VALUES(?, ?)',
-          ['stream', op]);
-    });
-  }
-
   Future<void> saveSyncData(SyncDataBatch batch) async {
     var count = 0;
 
@@ -65,7 +57,10 @@ class BucketStorage {
               'buckets': [b]
             }));
       }
-    });
+      // No need to flush - the data is not directly visible to the user either way.
+      // We get major initial sync performance improvements with IndexedDB by
+      // not flushing here.
+    }, flush: false);
     _compactCounter += count;
   }
 
@@ -85,7 +80,8 @@ class BucketStorage {
       await tx.execute(
           'INSERT INTO powersync_operations(op, data) VALUES(?, ?)',
           ['delete_bucket', bucket]);
-    });
+      // No need to flush - not directly visible to the user
+    }, flush: false);
 
     _pendingBucketDeletes = true;
   }
@@ -125,7 +121,8 @@ class BucketStorage {
             "UPDATE ps_buckets SET last_op = ? WHERE name = '\$local'",
             [checkpoint.writeCheckpoint]);
       }
-    });
+      // Not flushing here - the flush will happen in the next step
+    }, flush: false);
 
     final valid = await updateObjectsFromBuckets(checkpoint);
     if (!valid) {
@@ -150,7 +147,10 @@ class BucketStorage {
         // can_update_local(db) == false
         return false;
       }
-    });
+      // Important to flush here.
+      // After this step, the synced data will be visible to the user,
+      // and we don't want that to be reverted.
+    }, flush: true);
   }
 
   Future<SyncLocalDatabaseResult> validateChecksums(
@@ -176,39 +176,25 @@ class BucketStorage {
   }
 
   Future<void> autoCompact() async {
+    // This is a no-op since powersync-sqlite-core v0.3.0
+
     // 1. Delete buckets
     await _deletePendingBuckets();
 
     // 2. Clear REMOVE operations, only keeping PUT ones
     await _clearRemoveOps();
-
-    // await _compactWal();
-  }
-
-  // ignore: unused_element
-  Future<void> _compactWal() async {
-    try {
-      await writeTransaction((tx) async {
-        await tx.execute('PRAGMA wal_checkpoint(TRUNCATE)');
-      });
-    } on SqliteException catch (e) {
-      // Ignore SQLITE_BUSY
-      if (e.resultCode == 5) {
-        // Ignore
-      } else if (e.resultCode == 6) {
-        // Ignore
-      }
-    }
   }
 
   Future<void> _deletePendingBuckets() async {
+    // This is a no-op since powersync-sqlite-core v0.3.0
     if (_pendingBucketDeletes) {
       // Executed once after start-up, and again when there are pending deletes.
       await writeTransaction((tx) async {
         await tx.execute(
             'INSERT INTO powersync_operations(op, data) VALUES (?, ?)',
             ['delete_pending_buckets', '']);
-      });
+        // No need to flush - not directly visible to the user
+      }, flush: false);
       _pendingBucketDeletes = false;
     }
   }
@@ -218,11 +204,13 @@ class BucketStorage {
       return;
     }
 
+    // This is a no-op since powersync-sqlite-core v0.3.0
     await writeTransaction((tx) async {
       await tx.execute(
           'INSERT INTO powersync_operations(op, data) VALUES (?, ?)',
           ['clear_remove_ops', '']);
-    });
+      // No need to flush - not directly visible to the user
+    }, flush: false);
     _compactCounter = 0;
   }
 
@@ -267,7 +255,8 @@ class BucketStorage {
           [opId]);
 
       return true;
-    });
+      // Flush here - don't want to lose the write checkpoint updates.
+    }, flush: true);
   }
 
   Future<CrudEntry?> nextCrudItem() async {
@@ -313,7 +302,8 @@ class BucketStorage {
               await tx.execute(
                   'UPDATE ps_buckets SET target_op = $maxOpId WHERE name=\'\$local\'');
             }
-          });
+            // Flush here - don't want to lose the write checkpoint updates.
+          }, flush: true);
         });
   }
 
@@ -323,7 +313,8 @@ class BucketStorage {
   /// concurrently.
   Future<T> writeTransaction<T>(
       Future<T> Function(SqliteWriteContext tx) callback,
-      {Duration? lockTimeout}) async {
+      {Duration? lockTimeout,
+      required bool flush}) async {
     return _internalDb.writeTransaction(callback, lockTimeout: lockTimeout);
   }
 }
diff --git a/packages/powersync/lib/src/version.dart b/packages/powersync/lib/src/version.dart
index c66eb9de..30da80f3 100644
--- a/packages/powersync/lib/src/version.dart
+++ b/packages/powersync/lib/src/version.dart
@@ -1 +1 @@
-const String libraryVersion = '1.9.1';
+const String libraryVersion = '1.9.2';
diff --git a/packages/powersync/lib/src/web/sync_worker.dart b/packages/powersync/lib/src/web/sync_worker.dart
index a5013e8a..0b405bb1 100644
--- a/packages/powersync/lib/src/web/sync_worker.dart
+++ b/packages/powersync/lib/src/web/sync_worker.dart
@@ -16,8 +16,8 @@ import 'package:powersync/src/streaming_sync.dart';
 import 'package:sqlite_async/web.dart';
 import 'package:web/web.dart' hide RequestMode;
 
-import '../bucket_storage.dart';
 import 'sync_worker_protocol.dart';
+import 'web_bucket_storage.dart';
 
 final _logger = autoLogger;
 
@@ -258,7 +258,7 @@ class _SyncRunner {
         : jsonDecode(syncParamsEncoded!) as Map<String, dynamic>;
 
     sync = StreamingSyncImplementation(
-        adapter: BucketStorage(database),
+        adapter: WebBucketStorage(database),
         credentialsCallback: client.channel.credentialsCallback,
         invalidCredentialsCallback: client.channel.invalidCredentialsCallback,
         uploadCrud: client.channel.uploadCrud,
diff --git a/packages/powersync/lib/src/web/web_bucket_storage.dart b/packages/powersync/lib/src/web/web_bucket_storage.dart
new file mode 100644
index 00000000..ba106b26
--- /dev/null
+++ b/packages/powersync/lib/src/web/web_bucket_storage.dart
@@ -0,0 +1,20 @@
+import 'package:powersync/sqlite_async.dart';
+import 'package:powersync/src/bucket_storage.dart';
+import 'package:sqlite_async/web.dart';
+
+class WebBucketStorage extends BucketStorage {
+  final WebSqliteConnection _webDb;
+
+  WebBucketStorage(this._webDb) : super(_webDb);
+
+  @override
+
+  /// Override to implement the flush parameter for web.
+  Future<T> writeTransaction<T>(
+      Future<T> Function(SqliteWriteContext tx) callback,
+      {Duration? lockTimeout,
+      required bool flush}) async {
+    return _webDb.writeTransaction(callback,
+        lockTimeout: lockTimeout, flush: flush);
+  }
+}
diff --git a/packages/powersync/pubspec.yaml b/packages/powersync/pubspec.yaml
index 4f75e2a6..1d736c54 100644
--- a/packages/powersync/pubspec.yaml
+++ b/packages/powersync/pubspec.yaml
@@ -1,5 +1,5 @@
 name: powersync
-version: 1.9.1
+version: 1.9.2
 homepage: https://powersync.com
 repository: https://github.com/powersync-ja/powersync.dart
 description: PowerSync Flutter SDK - sync engine for building local-first apps.
@@ -10,7 +10,7 @@ dependencies:
   flutter:
     sdk: flutter
 
-  sqlite_async: ^0.10.1
+  sqlite_async: ^0.11.0
   # We only use sqlite3 as a transitive dependency,
   # but right now we need a minimum of v2.4.6.
   sqlite3: ^2.4.6
diff --git a/packages/powersync_attachments_helper/CHANGELOG.md b/packages/powersync_attachments_helper/CHANGELOG.md
index ebda9775..a1c57c77 100644
--- a/packages/powersync_attachments_helper/CHANGELOG.md
+++ b/packages/powersync_attachments_helper/CHANGELOG.md
@@ -1,3 +1,7 @@
+## 0.6.15+1
+
+ - Update a dependency to the latest release.
+
 ## 0.6.15
 
  - Update a dependency to the latest release.
diff --git a/packages/powersync_attachments_helper/pubspec.yaml b/packages/powersync_attachments_helper/pubspec.yaml
index 3216b96f..54bf1eb7 100644
--- a/packages/powersync_attachments_helper/pubspec.yaml
+++ b/packages/powersync_attachments_helper/pubspec.yaml
@@ -1,6 +1,6 @@
 name: powersync_attachments_helper
 description: A helper library for handling attachments when using PowerSync.
-version: 0.6.15
+version: 0.6.15+1
 repository: https://github.com/powersync-ja/powersync.dart
 homepage: https://www.powersync.com/
 environment:
@@ -10,9 +10,9 @@ dependencies:
   flutter:
     sdk: flutter
 
-  powersync: ^1.9.1
+  powersync: ^1.9.2
   logging: ^1.2.0
-  sqlite_async: ^0.10.1
+  sqlite_async: ^0.11.0
   path_provider: ^2.0.13
 
 dev_dependencies:
diff --git a/scripts/compile_webworker.dart b/scripts/compile_webworker.dart
index 7520fe2b..3e85f8a9 100644
--- a/scripts/compile_webworker.dart
+++ b/scripts/compile_webworker.dart
@@ -30,7 +30,7 @@ Future<void> main() async {
 
   if (dbWorkerProcess.exitCode != 0) {
     throw Exception(
-        'Could not compile db worker: ${dbWorkerProcess.stdout.toString()}');
+        'Could not compile db worker.\nstdout: ${dbWorkerProcess.stdout.toString()}\nstderr: ${dbWorkerProcess.stderr.toString()}');
   }
 
   final syncWorkerFilename = 'powersync_sync.worker.js';
@@ -54,7 +54,7 @@ Future<void> main() async {
 
   if (syncWorkerProcess.exitCode != 0) {
     throw Exception(
-        'Could not compile sync worker: ${dbWorkerProcess.stdout.toString()}');
+        'Could not compile sync worker:\nstdout: ${syncWorkerProcess.stdout.toString()}\nstderr: ${syncWorkerProcess.stderr.toString()}');
   }
 
   // Copy this to all demo apps web folders