diff --git a/README.md b/README.md
index 051db6690bea9291053355896d533be3c8fb108e..5e8ae5ee76671d9a1a61ac52f62eb7e1d2ddec03 100644
--- a/README.md
+++ b/README.md
@@ -15,6 +15,9 @@
 ## 效果预览
 <img src="./screenshots/img.gif" width = "40%" alt="图片名称"/>
 
+## 依赖系统版本
+- HarmonyOS 6.0.0 Release及以上
+
 ## 工程目录
 ```
 ├─entry/src/main/ets
diff --git a/build-profile.json5 b/build-profile.json5
index 6f411126078c04e7b608a67f8a38d3ea92945f4d..6a6eac8df49371fa933474f079757f7b1968a059 100644
--- a/build-profile.json5
+++ b/build-profile.json5
@@ -5,8 +5,8 @@
       {
         "name": "default",
         "signingConfig": "default",
-        "targetSdkVersion": "5.0.5(17)",
-        "compatibleSdkVersion": "5.0.5(17)",
+        "targetSdkVersion": "6.0.0(20)",
+        "compatibleSdkVersion": "6.0.0(20)",
         "runtimeOS": "HarmonyOS",
         "buildOption": {
           "strictMode": {
diff --git a/hvigor/hvigor-config.json5 b/hvigor/hvigor-config.json5
index 5bebc9755447385d82ce4138f54d991b1f85f348..8b8ff50618d906cdaffd93cf2eb4e3310114ec84 100644
--- a/hvigor/hvigor-config.json5
+++ b/hvigor/hvigor-config.json5
@@ -1,5 +1,5 @@
 {
-  "modelVersion": "5.0.5",
+  "modelVersion": "6.0.0",
   "dependencies": {
   },
   "execution": {
diff --git a/oh-package.json5 b/oh-package.json5
index 48b59659e12c549d714170e9cb17054db8320422..9043f56996198952fe82b810a0fc0a2afcfcb200 100644
--- a/oh-package.json5
+++ b/oh-package.json5
@@ -1,5 +1,5 @@
 {
-  "modelVersion": "5.0.5",
+  "modelVersion": "6.0.0",
   "description": "Please describe the basic information.",
   "dependencies": {
     "@ohos/pulltorefresh": "^2.1.3-rc.0",