diff --git a/doc/source/example.rst b/doc/source/example.rst
index 3e4b7af..ffd181d 100644
--- a/doc/source/example.rst
+++ b/doc/source/example.rst
@@ -1,6 +1,10 @@
 Example
 =======
 
-- SVM and FairSVM [colab svm_]
+- SVM and FairSVM [colab: svm_]
 
 .. _svm: https://colab.research.google.com/drive/1f_7t1t6FNxAooQOmpyhHCOVq0IKgMxe-?usp=sharing
+
+- Quantile Regression [colab: qt_]
+
+.. _qt: https://colab.research.google.com/drive/1LwatjwjnMSB97eLVyuOiUY3sl3A3Ie__?usp=sharing