diff --git a/modules/util/source-formatter/src/main/java/com/liferay/source/formatter/check/JSONUpgradeLiferayThemePackageJSONCheck.java b/modules/util/source-formatter/src/main/java/com/liferay/source/formatter/check/JSONUpgradeLiferayThemePackageJSONCheck.java
index ccc13b5defe3b4..e0b3241b9c239d 100644
--- a/modules/util/source-formatter/src/main/java/com/liferay/source/formatter/check/JSONUpgradeLiferayThemePackageJSONCheck.java
+++ b/modules/util/source-formatter/src/main/java/com/liferay/source/formatter/check/JSONUpgradeLiferayThemePackageJSONCheck.java
@@ -31,6 +31,10 @@
  */
 public class JSONUpgradeLiferayThemePackageJSONCheck extends BaseUpgradeCheck {
 
+	public static void setTestMode(boolean testMode) {
+		_testMode = testMode;
+	}
+
 	@Override
 	protected String format(
 			String fileName, String absolutePath, String content)
@@ -152,6 +156,11 @@ private Map<String, String> _getDevDependenciesLatestVersions() {
 
 				JSONObject jsonObject = new JSONObjectImpl(content);
 
+				if (_testMode) {
+					jsonObject = new JSONObjectImpl(
+						"{\"versions\":{\"2.0.0\":{}}}");
+				}
+
 				String latestVersion = _getLatestVersion(jsonObject);
 
 				if (latestVersion.equals("")) {
@@ -199,4 +208,6 @@ private String _getLatestVersion(JSONObject jsonObject) {
 	private static final Log _log = LogFactoryUtil.getLog(
 		JSONUpgradeLiferayThemePackageJSONCheck.class);
 
+	private static boolean _testMode;
+
 }
\ No newline at end of file
diff --git a/modules/util/source-formatter/src/test/java/com/liferay/source/formatter/processor/UpgradeSourceProcessorTest.java b/modules/util/source-formatter/src/test/java/com/liferay/source/formatter/processor/UpgradeSourceProcessorTest.java
index f621e3e9f4daa6..fb1a40f3ed917b 100644
--- a/modules/util/source-formatter/src/test/java/com/liferay/source/formatter/processor/UpgradeSourceProcessorTest.java
+++ b/modules/util/source-formatter/src/test/java/com/liferay/source/formatter/processor/UpgradeSourceProcessorTest.java
@@ -7,6 +7,7 @@
 
 import com.liferay.petra.string.StringBundler;
 import com.liferay.source.formatter.SourceFormatterArgs;
+import com.liferay.source.formatter.check.JSONUpgradeLiferayThemePackageJSONCheck;
 import com.liferay.source.formatter.check.UpgradeCatchAllCheck;
 
 import java.util.ArrayList;
@@ -26,6 +27,8 @@ public void testGradleUpgradeReleaseDxpCheck() throws Exception {
 
 	@Test
 	public void testJSONUpgradeLiferayThemePackageJSONCheck() throws Exception {
+		JSONUpgradeLiferayThemePackageJSONCheck.setTestMode(true);
+
 		test(
 			"upgrade/json-upgrade-liferay-theme-package-json-check/package." +
 				"testjson");
diff --git a/modules/util/source-formatter/src/test/resources/com/liferay/source/formatter/dependencies/expected/upgrade/json-upgrade-liferay-theme-package-json-check/package.testjson b/modules/util/source-formatter/src/test/resources/com/liferay/source/formatter/dependencies/expected/upgrade/json-upgrade-liferay-theme-package-json-check/package.testjson
index f4c4a7d5794e3f..10aebce94a63e4 100644
--- a/modules/util/source-formatter/src/test/resources/com/liferay/source/formatter/dependencies/expected/upgrade/json-upgrade-liferay-theme-package-json-check/package.testjson
+++ b/modules/util/source-formatter/src/test/resources/com/liferay/source/formatter/dependencies/expected/upgrade/json-upgrade-liferay-theme-package-json-check/package.testjson
@@ -1,12 +1,12 @@
 {
 	"devDependencies": {
-		"compass-mixins": "0.12.12",
-		"gulp": "4.0.2",
-		"liferay-font-awesome": "3.5.2",
-		"liferay-frontend-css-common": "6.0.8",
-		"liferay-frontend-theme-styled": "6.0.68",
-		"liferay-frontend-theme-unstyled": "6.0.56",
-		"liferay-theme-tasks": "^11.5.3"
+		"compass-mixins": "2.0.0",
+		"gulp": "2.0.0",
+		"liferay-font-awesome": "2.0.0",
+		"liferay-frontend-css-common": "2.0.0",
+		"liferay-frontend-theme-styled": "2.0.0",
+		"liferay-frontend-theme-unstyled": "2.0.0",
+		"liferay-theme-tasks": "^2.0.0"
 	},
 	"liferayTheme": {
 		"version": "7.4"
diff --git a/modules/util/source-formatter/src/test/resources/com/liferay/source/formatter/dependencies/upgrade/json-upgrade-liferay-theme-package-json-check/package.testjson b/modules/util/source-formatter/src/test/resources/com/liferay/source/formatter/dependencies/upgrade/json-upgrade-liferay-theme-package-json-check/package.testjson
index 002a356662fb4e..ca3d9bd3291a5a 100644
--- a/modules/util/source-formatter/src/test/resources/com/liferay/source/formatter/dependencies/upgrade/json-upgrade-liferay-theme-package-json-check/package.testjson
+++ b/modules/util/source-formatter/src/test/resources/com/liferay/source/formatter/dependencies/upgrade/json-upgrade-liferay-theme-package-json-check/package.testjson
@@ -1,10 +1,10 @@
 {
 	"devDependencies": {
-		"gulp": "4.0.2",
-		"liferay-font-awesome": "3.4.1",
-		"liferay-frontend-css-common": "5.0.4",
-		"liferay-frontend-theme-styled": "4.0.10",
-		"liferay-theme-tasks": "^11.2.2"
+		"gulp": "2.0.0",
+		"liferay-font-awesome": "1.0.0",
+		"liferay-frontend-css-common": "1.0.0",
+		"liferay-frontend-theme-styled": "1.0.0",
+		"liferay-theme-tasks": "^1.0.0"
 	},
 	"liferayTheme": {
 		"version": "7.3"