diff --git a/package.json b/package.json
index 8a1b7e18..620ffe2e 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "midscene",
   "private": true,
-  "version": "0.3.4",
+  "version": "0.4.0",
   "scripts": {
     "build:pkg": "nx run-many --target=build --projects=@midscene/core,@midscene/shared,@midscene/visualizer,@midscene/web --verbose",
     "test": "nx run-many --target=test --projects=@midscene/core,--projects=@midscene/shared,@midscene/visualizer,@midscene/web --verbose",
diff --git a/packages/cli/package.json b/packages/cli/package.json
index 5d47b6b8..c6af5628 100644
--- a/packages/cli/package.json
+++ b/packages/cli/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@midscene/cli",
   "description": "Cli for Midscene.js",
-  "version": "0.3.4",
+  "version": "0.4.0",
   "jsnext:source": "./src/index.ts",
   "main": "./dist/lib/index.js",
   "bin": {
diff --git a/packages/midscene/package.json b/packages/midscene/package.json
index fd91f0ef..ddf61807 100644
--- a/packages/midscene/package.json
+++ b/packages/midscene/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@midscene/core",
   "description": "Hello, It's Midscene",
-  "version": "0.3.4",
+  "version": "0.4.0",
   "jsnext:source": "./src/index.ts",
   "main": "./dist/lib/index.js",
   "module": "./dist/es/index.js",
diff --git a/packages/playwright-demo/package.json b/packages/playwright-demo/package.json
index 80e621fd..bb90e7b5 100644
--- a/packages/playwright-demo/package.json
+++ b/packages/playwright-demo/package.json
@@ -1,7 +1,7 @@
 {
   "name": "midscene-playwright-demo",
   "private": true,
-  "version": "0.3.4",
+  "version": "0.4.0",
   "types": "./dist/types/index.d.ts",
   "jsnext:source": "./src/index.ts",
   "main": "./dist/lib/index.js",
diff --git a/packages/shared/package.json b/packages/shared/package.json
index 9ad15178..6dc909cf 100644
--- a/packages/shared/package.json
+++ b/packages/shared/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@midscene/shared",
-  "version": "0.3.1",
+  "version": "0.4.0",
   "types": "./src/index.ts",
   "main": "./dist/lib/index.js",
   "module": "./dist/es/index.js",
diff --git a/packages/visualizer/package.json b/packages/visualizer/package.json
index 0235414d..bf33e376 100644
--- a/packages/visualizer/package.json
+++ b/packages/visualizer/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@midscene/visualizer",
-  "version": "0.3.4",
+  "version": "0.4.0",
   "types": "./dist/types/index.d.ts",
   "main": "./dist/lib/index.js",
   "module": "./dist/es/index.js",
diff --git a/packages/web-integration/package.json b/packages/web-integration/package.json
index e6367e05..583ab000 100644
--- a/packages/web-integration/package.json
+++ b/packages/web-integration/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@midscene/web",
   "description": "Web integration for Midscene.js",
-  "version": "0.3.4",
+  "version": "0.4.0",
   "jsnext:source": "./src/index.ts",
   "main": "./dist/lib/index.js",
   "module": "./dist/es/index.js",
diff --git a/packages/web-integration/tests/unit-test/fixtures/extractor/input.png b/packages/web-integration/tests/unit-test/fixtures/extractor/input.png
index 8b63f669..8646f87b 100644
Binary files a/packages/web-integration/tests/unit-test/fixtures/extractor/input.png and b/packages/web-integration/tests/unit-test/fixtures/extractor/input.png differ
diff --git a/packages/web-integration/tests/unit-test/fixtures/extractor/output.png b/packages/web-integration/tests/unit-test/fixtures/extractor/output.png
index 780e42c7..2135d530 100644
Binary files a/packages/web-integration/tests/unit-test/fixtures/extractor/output.png and b/packages/web-integration/tests/unit-test/fixtures/extractor/output.png differ