diff --git a/hutool-core/src/main/java/cn/hutool/core/bean/BeanPath.java b/hutool-core/src/main/java/cn/hutool/core/bean/BeanPath.java
index a5feb0f91..98c550112 100644
--- a/hutool-core/src/main/java/cn/hutool/core/bean/BeanPath.java
+++ b/hutool-core/src/main/java/cn/hutool/core/bean/BeanPath.java
@@ -142,15 +142,15 @@ public class BeanPath implements Serializable {
 	 * @param patternParts 表达式块列表
 	 * @param value        值
 	 */
-	private Object set(final Object bean, final List<String> patternParts, final boolean nextNumberPart, final Object value) {
+	private void set(final Object bean, final List<String> patternParts, final boolean nextNumberPart, final Object value) {
 		Object subBean = this.get(patternParts, bean, true);
 		if (null == subBean) {
 			final List<String> parentParts = getParentParts(patternParts);
-			// 避免get方法的重复调用
-			subBean = this.set(bean, parentParts, lastIsNumber(parentParts), nextNumberPart ? new ArrayList<>() : new HashMap<>());
+			this.set(bean, parentParts, lastIsNumber(parentParts), nextNumberPart ? new ArrayList<>() : new HashMap<>());
+			//set中有可能做过转换，因此此处重新获取bean
+			subBean = this.get(patternParts, bean, true);
 		}
 		BeanUtil.setFieldValue(subBean, patternParts.get(patternParts.size() - 1), value);
-		return value;
 	}
 
 	/**
diff --git a/hutool-core/src/test/java/cn/hutool/core/bean/BeanPathTest.java b/hutool-core/src/test/java/cn/hutool/core/bean/BeanPathTest.java
index 7802f5cd0..e28a14541 100644
--- a/hutool-core/src/test/java/cn/hutool/core/bean/BeanPathTest.java
+++ b/hutool-core/src/test/java/cn/hutool/core/bean/BeanPathTest.java
@@ -2,6 +2,7 @@ package cn.hutool.core.bean;
 
 import cn.hutool.core.lang.test.bean.ExamInfoDict;
 import cn.hutool.core.lang.test.bean.UserInfoDict;
+import cn.hutool.core.map.Dict;
 import org.junit.Assert;
 import org.junit.Before;
 import org.junit.Test;
@@ -144,4 +145,11 @@ public class BeanPathTest {
 		beanPath.set(map, "张三");
 		Assert.assertEquals("{list=[[null, {name=张三}]]}", map.toString());
 	}
+
+	@Test
+	public void putByPathTest() {
+		final Dict dict = new Dict();
+		BeanPath.of("aa.bb").set(dict, "BB");
+		Assert.assertEquals("{aa={bb=BB}}", dict.toString());
+	}
 }