diff --git a/packages/uni-mp-alipay/dist/uni.compiler.js b/packages/uni-mp-alipay/dist/uni.compiler.js
index ea103ef761ca3d52f97d4308c57b7cab26250e89..fff4a58812233a681dcbcbc3a100e4d1955aadf4 100644
--- a/packages/uni-mp-alipay/dist/uni.compiler.js
+++ b/packages/uni-mp-alipay/dist/uni.compiler.js
@@ -189,7 +189,7 @@ const options = {
             targets: [
                 ...(process.env.UNI_MP_PLUGIN ? [uniCliShared.copyMiniProgramPluginJson] : []),
                 {
-                    src: ['customize-tab-bar'],
+                    src: ['customize-tab-bar', 'ext.json'],
                     get dest() {
                         return process.env.UNI_OUTPUT_DIR;
                     },
diff --git a/packages/uni-mp-alipay/src/compiler/options.ts b/packages/uni-mp-alipay/src/compiler/options.ts
index a74da1f549be07962b6e27266a3eca1b540f4641..5e3c22740dee674825cf3e8c6a2c7bf105e29611 100644
--- a/packages/uni-mp-alipay/src/compiler/options.ts
+++ b/packages/uni-mp-alipay/src/compiler/options.ts
@@ -70,7 +70,7 @@ export const options: UniMiniProgramPluginOptions = {
       targets: [
         ...(process.env.UNI_MP_PLUGIN ? [copyMiniProgramPluginJson] : []),
         {
-          src: ['customize-tab-bar','ext.json'],
+          src: ['customize-tab-bar', 'ext.json'],
           get dest() {
             return process.env.UNI_OUTPUT_DIR
           },
diff --git a/packages/uni-mp-baidu/dist/uni.compiler.js b/packages/uni-mp-baidu/dist/uni.compiler.js
index 1862d553fda720107406bec257af72e799829040..568ffbc84c511e22ca65bc2358f592220cde00a2 100644
--- a/packages/uni-mp-baidu/dist/uni.compiler.js
+++ b/packages/uni-mp-baidu/dist/uni.compiler.js
@@ -109,6 +109,14 @@ const options = {
         },
         copyOptions: {
             assets: [COMPONENTS_DIR],
+            targets: [
+                {
+                    src: ['ext.json'],
+                    get dest() {
+                        return process.env.UNI_OUTPUT_DIR;
+                    },
+                },
+            ],
         },
     },
     global: 'swan',
diff --git a/packages/uni-mp-kuaishou/dist/uni.compiler.js b/packages/uni-mp-kuaishou/dist/uni.compiler.js
index 1d2c7f658384278f2b288df804360faa2a8ea06c..9c2552c5082284ee2a8ba4853d050f1b1428bae3 100644
--- a/packages/uni-mp-kuaishou/dist/uni.compiler.js
+++ b/packages/uni-mp-kuaishou/dist/uni.compiler.js
@@ -166,6 +166,14 @@ const options = {
         },
         copyOptions: {
             assets: [COMPONENTS_DIR],
+            targets: [
+                {
+                    src: ['ext.json'],
+                    get dest() {
+                        return process.env.UNI_OUTPUT_DIR;
+                    },
+                },
+            ],
         },
     },
     global: 'ks',
diff --git a/packages/uni-mp-lark/dist/uni.compiler.js b/packages/uni-mp-lark/dist/uni.compiler.js
index d40e71027078a6d037a9ad7b63e9cdba1d5dec5b..7ea93cea65d9ab2aa897d3d551843370111a4d2d 100644
--- a/packages/uni-mp-lark/dist/uni.compiler.js
+++ b/packages/uni-mp-lark/dist/uni.compiler.js
@@ -98,6 +98,14 @@ const options = {
         },
         copyOptions: {
             assets: [COMPONENTS_DIR],
+            targets: [
+                {
+                    src: ['ext.json'],
+                    get dest() {
+                        return process.env.UNI_OUTPUT_DIR;
+                    },
+                },
+            ],
         },
     },
     global: 'tt',
diff --git a/packages/uni-mp-toutiao/dist/uni.compiler.js b/packages/uni-mp-toutiao/dist/uni.compiler.js
index aacac0ec83f8986038dae6a30d8c2f370b5083f4..be6b5211af889dee9e612e0546d7af4eb4ae6aac 100644
--- a/packages/uni-mp-toutiao/dist/uni.compiler.js
+++ b/packages/uni-mp-toutiao/dist/uni.compiler.js
@@ -98,6 +98,14 @@ const options = {
         },
         copyOptions: {
             assets: [COMPONENTS_DIR],
+            targets: [
+                {
+                    src: ['ext.json'],
+                    get dest() {
+                        return process.env.UNI_OUTPUT_DIR;
+                    },
+                },
+            ],
         },
     },
     global: 'tt',