diff --git a/README.md b/README.md
index 00f3e615c6e87cb12e94211b9a97688628f8c97e..edebfc2a07e7c043a9a1b2355dbcd8d5ce9ab223 100644
--- a/README.md
+++ b/README.md
@@ -3,9 +3,9 @@
 1. [新手入门](fit_a_line/README.md)
 1. [个性化推荐](recommender_system/README.md)
 1. [识别数字](recognize_digits/README.md)
-1. [图像分类](classify_images/README.md)
+1. [图像分类](image_classification/README.md)
 1. [词向量](word2vec/README.md)
 1. [情感分析](understand_sentiment/README.md)
-1. [理解单词的语义](label_semantic_roles/README.md)
+1. [文本序列标注](label_semantic_roles/README.md)
 1. [机器翻译](machine_translation/README.md)
 1. [图像自动生成](gan/README.md)
diff --git a/classify_images/README.md b/image_classification/README.md
similarity index 100%
rename from classify_images/README.md
rename to image_classification/README.md