diff --git a/schematics/scully/README.md b/schematics/scully/README.md
index 6dcb35aa5..7c3a1fa4a 100644
--- a/schematics/scully/README.md
+++ b/schematics/scully/README.md
@@ -19,9 +19,9 @@ npm run schematics
 cd schematics/scully
 npm run build
 npm pack
-cp -r scullyio-init-0.0.4.tgz {{project_folder}}
+cp -r scullyio-init-0.0.(tab) {{project_folder}}
 cd {{project_folder}}
-npm i --save scullyio-init-0.0.4.tgz
+npm i --save scullyio-init-0.0.
 ng g .\node_modules\@scullyio\init\src\collection.json:ng-add
 ng g .\node_modules\@scullyio\init\src\collection.json:blog
 ng g .\node_modules\@scullyio\init\src\collection.json:post --name="This is my post"
diff --git a/schematics/scully/scullyio-init-0.0.4.tgz b/schematics/scully/scullyio-init-0.0.4.tgz
deleted file mode 100644
index 83abfc6da..000000000
Binary files a/schematics/scully/scullyio-init-0.0.4.tgz and /dev/null differ
diff --git a/schematics/scully/scullyio-init-0.0.5.tgz b/schematics/scully/scullyio-init-0.0.5.tgz
deleted file mode 100644
index f59e468d3..000000000
Binary files a/schematics/scully/scullyio-init-0.0.5.tgz and /dev/null differ
diff --git a/schematics/scully/scullyio-init-0.0.7.tgz b/schematics/scully/scullyio-init-0.0.7.tgz
deleted file mode 100644
index f542e91d3..000000000
Binary files a/schematics/scully/scullyio-init-0.0.7.tgz and /dev/null differ
diff --git a/schematics/scully/src/ng-add/index.ts b/schematics/scully/src/ng-add/index.ts
index ade4f4123..f8506eecb 100644
--- a/schematics/scully/src/ng-add/index.ts
+++ b/schematics/scully/src/ng-add/index.ts
@@ -1,14 +1,17 @@
-import {chain, Rule, SchematicContext, Tree} from '@angular-devkit/schematics';
+import {chain, Rule, SchematicContext, SchematicsException, Tree} from '@angular-devkit/schematics';
 import {addPackageToPackageJson} from './package-config';
 import {Schema} from './schema';
 import {scullyVersion, scullyComponentVersion} from './version-names';
-import {addModuleImportToRootModule, getProjectFromWorkspace, getWorkspace} from 'schematics-utilities';
 import {NodePackageInstallTask, RunSchematicTask} from '@angular-devkit/schematics/tasks';
-import {getSrc} from '../utils/utils';
+import {getSourceFile, getSrc} from '../utils/utils';
+import {addImportToModule, insertImport} from '@schematics/angular/utility/ast-utils';
+import {InsertChange} from '@schematics/angular/utility/change';
+import * as ts from '@schematics/angular/third_party/github.com/Microsoft/TypeScript/lib/typescript';
 
 export default (options: Schema): Rule => {
   return chain([
     addDependencies(options),
+    importHttpClientModule(options),
     addHttpClientModule(options),
     addPolyfill(options),
     injectIdleService(options),
@@ -22,14 +25,41 @@ const addDependencies = (options: Schema) => (tree: Tree, context: SchematicCont
   context.logger.info('✅️ Added dependency');
 };
 
-const addHttpClientModule = (options: Schema) => (tree: Tree, context: SchematicContext) => {
+const importHttpClientModule = (options: Schema) => (tree: Tree, context: SchematicContext) => {
   try {
-    const workspace = getWorkspace(tree);
-    const project = getProjectFromWorkspace(workspace);
-    // import the httpClient we need for the plugins
-    addModuleImportToRootModule(tree, 'HttpClientModule', '@angular/common/http', project);
-    context.logger.info('✅️ Import HttpClientModule into root module');
-  } catch (e) {}
+    const mainFilePath = `./${getSrc(tree)}/app/app.module.ts`;
+    const recorder = tree.beginUpdate(mainFilePath);
+
+    const mainFileSource = getSourceFile(tree, mainFilePath);
+    const importChange = insertImport(mainFileSource, mainFilePath, 'HttpClientModule', '@angular/common/http') as InsertChange;
+    if (importChange.toAdd) {
+      recorder.insertLeft(importChange.pos, importChange.toAdd);
+    }
+    tree.commitUpdate(recorder);
+    return tree;
+
+  } catch (e) {
+    console.log('error into import httpclient', e);
+  }
+};
+
+const addHttpClientModule = (options: Schema) => (tree: Tree, context: SchematicContext) => {
+  const mainFilePath = `./${getSrc(tree)}/app/app.module.ts`;
+  const text = tree.read(mainFilePath);
+  if (text === null) {
+    throw new SchematicsException(`File ${mainFilePath} does not exist.`);
+  }
+  const sourceText = text.toString();
+  const source = ts.createSourceFile(mainFilePath, sourceText, ts.ScriptTarget.Latest, true);
+  const changes = addImportToModule(source, mainFilePath, 'HttpClientModule', '@angular/common/http');
+  const recorder = tree.beginUpdate(mainFilePath);
+  for (const change of changes) {
+    if (change instanceof InsertChange) {
+      recorder.insertLeft(change.pos, change.toAdd);
+    }
+  }
+  tree.commitUpdate(recorder);
+  return tree;
 };
 
 const addPolyfill = (options: Schema) => (tree: Tree, context: SchematicContext) => {
diff --git a/schematics/scully/src/utils/utils.ts b/schematics/scully/src/utils/utils.ts
index 738206802..f0bcbf52d 100644
--- a/schematics/scully/src/utils/utils.ts
+++ b/schematics/scully/src/utils/utils.ts
@@ -200,3 +200,14 @@ export const overwritePackageJson = (
   tree.overwrite(url, JSON.stringify(content, null, 2));
   return tree;
 };
+
+export function getSourceFile(host: Tree, path: string): ts.SourceFile {
+  const buffer = host.read(path);
+  if (!buffer) {
+    throw new SchematicsException(`Could not find ${path}.`);
+  }
+  const content = buffer.toString();
+  const source = ts.createSourceFile(path, content, ts.ScriptTarget.Latest, true);
+
+  return source;
+}