diff --git a/DecisionTree/readme.md b/DecisionTree/readme.md
index 4370c57..a178a91 100644
--- a/DecisionTree/readme.md
+++ b/DecisionTree/readme.md
@@ -4,6 +4,7 @@
 - 依赖
 	- NumPy
 	- Matplotlib
+	- id3_c45
 
 
 - 测试
diff --git a/SVM/SVM_by_SMO/README.md b/SVM/SVM_by_SMO/README.md
index c624620..3964e56 100755
--- a/SVM/SVM_by_SMO/README.md
+++ b/SVM/SVM_by_SMO/README.md
@@ -1,7 +1,7 @@
 # SVM
 
 Simple implementation of a Support Vector Classification using the Sequential Minimal Optimization (SMO) algorithm for 
-training.
+training. 
 
 ## Supported python versions:
 * Python 2.7
@@ -13,6 +13,7 @@ training.
 # Documentation
 
 Setup model (following parameters are default)
+Library Used - SVCSMO
 
 ```python