diff --git a/packages/jael/jael_language_server/LICENSE b/packages/jael/jael_language_server/LICENSE
index 8f65b579..df5e0635 100644
--- a/packages/jael/jael_language_server/LICENSE
+++ b/packages/jael/jael_language_server/LICENSE
@@ -1,21 +1,29 @@
-MIT License (MIT)
+BSD 3-Clause License
 
-Copyright (c) 2021 dukefirehawk.com
+Copyright (c) 2021, dukefirehawk.com
+All rights reserved.
 
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
 
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
+1. Redistributions of source code must retain the above copyright notice, this
+   list of conditions and the following disclaimer.
 
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.
\ No newline at end of file
+2. Redistributions in binary form must reproduce the above copyright notice,
+   this list of conditions and the following disclaimer in the documentation
+   and/or other materials provided with the distribution.
+
+3. Neither the name of the copyright holder nor the names of its
+   contributors may be used to endorse or promote products derived from
+   this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git a/packages/jael/jael_language_server/analysis_options.yaml b/packages/jael/jael_language_server/analysis_options.yaml
index c230cee7..ea2c9e94 100644
--- a/packages/jael/jael_language_server/analysis_options.yaml
+++ b/packages/jael/jael_language_server/analysis_options.yaml
@@ -1,4 +1 @@
-include: package:pedantic/analysis_options.yaml
-analyzer:
-  strong-mode:
-    implicit-casts: false
\ No newline at end of file
+include: package:lints/recommended.yaml
\ No newline at end of file
diff --git a/packages/jael/jael_language_server/bin/jael_language_server.dart b/packages/jael/jael_language_server/bin/jael3_language_server.dart
similarity index 93%
rename from packages/jael/jael_language_server/bin/jael_language_server.dart
rename to packages/jael/jael_language_server/bin/jael3_language_server.dart
index 39033ce1..8ee56411 100644
--- a/packages/jael/jael_language_server/bin/jael_language_server.dart
+++ b/packages/jael/jael_language_server/bin/jael3_language_server.dart
@@ -4,8 +4,8 @@ import 'package:args/args.dart';
 import 'package:io/ansi.dart';
 import 'package:io/io.dart';
 //import 'package:dart_language_server/dart_language_server.dart';
-import 'package:jael_language_server/jael_language_server.dart';
-import 'package:jael_language_server/src/protocol/language_server/server.dart';
+import 'package:jael3_language_server/jael3_language_server.dart';
+import 'package:jael3_language_server/src/protocol/language_server/server.dart';
 
 void main(List<String> args) async {
   var argParser = ArgParser()
diff --git a/packages/jael/jael_language_server/lib/jael_language_server.dart b/packages/jael/jael_language_server/lib/jael3_language_server.dart
similarity index 100%
rename from packages/jael/jael_language_server/lib/jael_language_server.dart
rename to packages/jael/jael_language_server/lib/jael3_language_server.dart
diff --git a/packages/jael/jael_language_server/lib/src/analyzer.dart b/packages/jael/jael_language_server/lib/src/analyzer.dart
index f9944e7d..5ca4084a 100644
--- a/packages/jael/jael_language_server/lib/src/analyzer.dart
+++ b/packages/jael/jael_language_server/lib/src/analyzer.dart
@@ -1,6 +1,6 @@
-import 'package:jael/jael.dart';
+import 'package:jael3/jael3.dart';
 import 'package:logging/logging.dart';
-import 'package:symbol_table/symbol_table.dart';
+import 'package:belatuk_symbol_table/belatuk_symbol_table.dart';
 import 'object.dart';
 
 class Analyzer extends Parser {
diff --git a/packages/jael/jael_language_server/lib/src/server.dart b/packages/jael/jael_language_server/lib/src/server.dart
index 2354ec19..52517cb9 100644
--- a/packages/jael/jael_language_server/lib/src/server.dart
+++ b/packages/jael/jael_language_server/lib/src/server.dart
@@ -4,13 +4,13 @@ import 'dart:async';
 import 'package:file/file.dart';
 import 'package:file/local.dart';
 import 'package:file/memory.dart';
-import 'package:jael/jael.dart';
+import 'package:jael3/jael3.dart';
 import 'package:json_rpc_2/json_rpc_2.dart' as json_rpc_2;
 import 'package:logging/logging.dart';
 import 'package:path/path.dart' as p;
 import 'package:source_span/source_span.dart';
 import 'package:string_scanner/string_scanner.dart';
-import 'package:symbol_table/symbol_table.dart';
+import 'package:belatuk_symbol_table/belatuk_symbol_table.dart';
 import 'analyzer.dart';
 import 'object.dart';
 import 'protocol/language_server/interface.dart';
diff --git a/packages/jael/jael_language_server/pubspec.yaml b/packages/jael/jael_language_server/pubspec.yaml
index 70e64626..20f550aa 100644
--- a/packages/jael/jael_language_server/pubspec.yaml
+++ b/packages/jael/jael_language_server/pubspec.yaml
@@ -1,5 +1,5 @@
-name: jael_language_server
-version: 0.0.0
+name: jael3_language_server
+version: 1.0.0
 description: Language Server Protocol implementation for the Jael templating engine.
 homepage: https://github.com/angel-dart/vscode
 publish_to: none
@@ -10,27 +10,15 @@ dependencies:
 #  dart_language_server: ^0.1.16
   file: ^6.1.2
   io: ^1.0.0
-  jael:
-    git: 
-      url: https://github.com/dukefirehawk/angel.git
-      ref: sdk-2.12.x_nnbd
-      path: packages/jael/jael
-  jael_preprocessor:
-    git: 
-      url: https://github.com/dukefirehawk/angel.git
-      ref: sdk-2.12.x_nnbd
-      path: packages/jael/jael_preprocessor
+  jael3: ^4.2.0
+  jael3_preprocessor: ^4.2.0
   json_rpc_2: ^3.0.1
   logging: ^1.0.1
   path: ^1.8.0
   source_span: ^1.8.1
   string_scanner: ^1.1.0
-  symbol_table:
-    git: 
-      url: https://github.com/dukefirehawk/angel.git
-      ref: sdk-2.12.x_nnbd
-      path: packages/symbol_table
-  pedantic: ^1.11.0
+  belatuk_symbol_table: ^3.0.0
+  lints: ^1.0.0
 executables:
-  jael_language_server: jael_language_server
+  jael3_language_server: jael3_language_server
   
\ No newline at end of file
diff --git a/packages/jael/jael_web/build.yaml b/packages/jael/jael_web/build.yaml
index 9082d3c2..0538161d 100644
--- a/packages/jael/jael_web/build.yaml
+++ b/packages/jael/jael_web/build.yaml
@@ -1,10 +1,10 @@
 builders:
   jael_web:
-    import: "package:jael_web/builder.dart"
+    import: "package:jael3_web/builder.dart"
     builder_factories:
       - jaelComponentBuilder
     build_extensions:
       .dart:
-        - .jael_web_cmp.g.part
+        - .jael3_web_cmp.g.part
     auto_apply: root_package
     applies_builders: ["source_gen|combining_builder", "source_gen|part_cleanup"]
\ No newline at end of file
diff --git a/packages/jael/jael_web/lib/src/builder/builder.dart b/packages/jael/jael_web/lib/src/builder/builder.dart
index 40732a90..3b61cf08 100644
--- a/packages/jael/jael_web/lib/src/builder/builder.dart
+++ b/packages/jael/jael_web/lib/src/builder/builder.dart
@@ -12,7 +12,7 @@ import 'util.dart';
 var _upper = RegExp(r'^[A-Z]');
 
 Builder jaelComponentBuilder(_) {
-  return SharedPartBuilder([JaelComponentGenerator()], 'jael_web_cmp');
+  return SharedPartBuilder([JaelComponentGenerator()], 'jael3_web_cmp');
 }
 
 class JaelComponentGenerator extends GeneratorForAnnotation<Jael> {