diff --git a/packages/vue-cli-plugin-uni/lib/env.js b/packages/vue-cli-plugin-uni/lib/env.js
index d90dcafe6b9a24c196ae44fa7d878b9d350d467f..f27a62d71b81562fb68a3f663d2a0e33332ca4dc 100644
--- a/packages/vue-cli-plugin-uni/lib/env.js
+++ b/packages/vue-cli-plugin-uni/lib/env.js
@@ -265,6 +265,10 @@ if (platformOptions.usingComponents === true) {
 const modes = ['legacy', 'auto', 'augmented']
 const scopedSlotsCompiler = !platformOptions.scopedSlotsCompiler && platformOptions.betterScopedSlots ? modes[2] : platformOptions.scopedSlotsCompiler
 process.env.SCOPED_SLOTS_COMPILER = modes.includes(scopedSlotsCompiler) ? scopedSlotsCompiler : modes[1]
+// 快手小程序抽象组件编译报错，如未指定 legacy 固定为 augmented 模式
+if (process.env.UNI_PLATFORM === 'mp-kuaishou' && process.env.SCOPED_SLOTS_COMPILER !== modes[0]) {
+  process.env.SCOPED_SLOTS_COMPILER = modes[2]
+}
 
 if (
   process.env.UNI_USING_COMPONENTS ||