diff --git a/modulecheck/app.json b/modulecheck/app.json
index fb301a34a522bbab8a6904724db153116fdd0c0c..493edba7f6c97bc795c75dd1bbd458f8cd0d2f7d 100644
--- a/modulecheck/app.json
+++ b/modulecheck/app.json
@@ -45,6 +45,7 @@
           "accessible",
           "multiProjects",
           "asanEnabled",
+          "atomicService",
           "default",
           "tablet",
           "tv",
@@ -180,6 +181,70 @@
           "type": "boolean",
           "default": false
         },
+        "atomicService": {
+          "description": "Indicates the config for atomic service.",
+          "type": "object",
+          "propertyNames": {
+            "enum": [
+              "split",
+              "main"
+            ]
+          },
+          "required": [
+            "split"
+          ],
+          "properties": {
+            "split": {
+              "description": "Indicates whether to split bundle in atomicService.",
+              "type": "boolean",
+              "default": true
+            },
+            "main": {
+              "description": "Indicates the name of main module when split is true.",
+              "type": "string",
+              "maxLength": 31
+            }
+          },
+          "allOf": [
+            {
+              "if": {
+                "properties": {
+                  "split": {
+                    "const": true
+                  }
+                }
+              },
+              "then": {
+                "propertyNames": {
+                  "enum": [
+                    "split",
+                    "main"
+                  ],
+                  "required": [
+                    "split",
+                    "main"
+                  ]
+                }
+              }
+            },
+            {
+              "if": {
+                "properties": {
+                  "split": {
+                    "const": false
+                  }
+                }
+              },
+              "then": {
+                "propertyNames": {
+                  "enum": [
+                    "split"
+                  ]
+                }
+              }
+            }
+          ]
+        },
         "default": {
           "description": "The configuration in the default tag is applicable to all devices. If the configuration is different for other device types, you need to configure the configuration under the configuration tag of the device type.",
           "type": "object",
diff --git a/modulecheck/module.json b/modulecheck/module.json
index c857e27136f5c065855b00030cc53ad7006754ab..6d5312de967300538c6504ca4064c8884d05fedb 100644
--- a/modulecheck/module.json
+++ b/modulecheck/module.json
@@ -37,7 +37,9 @@
                 "requestPermissions",
                 "dependencies",
                 "libIsolation",
-                "compressNativeLibs"
+                "compressNativeLibs",
+                "installationFree",
+                "atomicService"
               ]
             },
             "required": [
@@ -116,7 +118,8 @@
                 "testRunner",
                 "dependencies",
                 "libIsolation",
-                "compressNativeLibs"
+                "compressNativeLibs",
+                "atomicService"
               ]
             },
             "required": [
@@ -158,7 +161,8 @@
                 "testRunner",
                 "dependencies",
                 "libIsolation",
-                "compressNativeLibs"
+                "compressNativeLibs",
+                "atomicService"
               ]
             },
             "required": [
@@ -288,6 +292,7 @@
         "abilities": {
           "description": "Indicates all abilities in the current module. The value is an array of objects, each of which represents an ability.This label can be left blank by default,and indicates no capability exists in the current module.",
           "type": "array",
+          "uniqueItems": true,
           "items": {
             "type": "object",
             "required": [
@@ -1074,7 +1079,37 @@
           "description": "Specifies whether the libs libraries of the .hap file are compressed for storage. If this attribute is set to false, the libs libraries are stored without being compressed and will be directly loaded during the installation of the .hap file.",
           "type": "boolean",
           "default": true
-        }
+        },
+        "atomicService": {
+          "description": "Indicates the module config in atomic service.",
+          "type": "object",
+          "propertyNames": {
+            "enum": [
+              "preloads"
+            ]
+          },
+          "properties": {
+            "preloads": {
+              "description": "Indicates modules are preloaded when the current module is run.",
+              "type": "array",
+              "uniqueItems": true,
+              "items": {
+                "type": "object",
+                "propertyNames": {
+                  "enum": [
+                    "moduleName"
+                  ]
+                },
+                "properties": {
+                  "moduleName": {
+                    "description": "Indicates module is preloaded when the current module is run.",
+                    "type": "string",
+                    "maxLength": 31
+                  }
+                }
+              }
+            }
+          }
       }
     }
   }