diff --git a/CHANGES.rst b/CHANGES.rst
index 5ce9478..c5557b1 100644
--- a/CHANGES.rst
+++ b/CHANGES.rst
@@ -5,6 +5,7 @@ docs
 ----
 - Use furo as sphinx theme, improve page hierarchy and add custom domain [#104]
 - downgrade numpy for compatibility with tensorflow in docs [#106]
+- fix hyperlinks [#107]
 
 preprocessor
 ------------
diff --git a/docs/source/builder/index.rst b/docs/source/builder/index.rst
index b701ea1..a5fb132 100644
--- a/docs/source/builder/index.rst
+++ b/docs/source/builder/index.rst
@@ -1,4 +1,4 @@
-.. _builder
+.. _builder:
 
 *****************
 spacekit.builder
diff --git a/docs/source/dashboard/index.rst b/docs/source/dashboard/index.rst
index c8078e7..8ebee05 100644
--- a/docs/source/dashboard/index.rst
+++ b/docs/source/dashboard/index.rst
@@ -1,8 +1,8 @@
-.. _dashboard
+.. _dashboard:
 
-*****************
+******************
 spacekit.dashboard
-*****************
+******************
 
 .. currentmodule:: spacekit.dashboard
 
diff --git a/docs/source/datasets/index.rst b/docs/source/datasets/index.rst
index ab9c0ca..6830f8b 100644
--- a/docs/source/datasets/index.rst
+++ b/docs/source/datasets/index.rst
@@ -1,4 +1,4 @@
-.. _datasets
+.. _datasets:
 
 *****************
 spacekit.datasets
diff --git a/docs/source/extractor/index.rst b/docs/source/extractor/index.rst
index 2c1af88..82be454 100644
--- a/docs/source/extractor/index.rst
+++ b/docs/source/extractor/index.rst
@@ -1,4 +1,4 @@
-.. _extractor
+.. _extractor:
 
 ******************
 spacekit.extractor
diff --git a/docs/source/generator/index.rst b/docs/source/generator/index.rst
index 8bb72b7..ba84730 100644
--- a/docs/source/generator/index.rst
+++ b/docs/source/generator/index.rst
@@ -1,4 +1,4 @@
-.. _generator
+.. _generator:
 
 ******************
 spacekit.generator
diff --git a/docs/source/logger/index.rst b/docs/source/logger/index.rst
index 8af58e1..9df6914 100644
--- a/docs/source/logger/index.rst
+++ b/docs/source/logger/index.rst
@@ -1,4 +1,4 @@
-.. _logger
+.. _logger:
 
 ***************
 spacekit.logger
diff --git a/docs/source/preprocessor/index.rst b/docs/source/preprocessor/index.rst
index b69bee0..d33e795 100644
--- a/docs/source/preprocessor/index.rst
+++ b/docs/source/preprocessor/index.rst
@@ -1,4 +1,4 @@
-.. _preprocessor
+.. _preprocessor:
 
 *********************
 spacekit.preprocessor
diff --git a/docs/source/skopes/hst/svm/corrupt.rst b/docs/source/skopes/hst/svm/corrupt.rst
index 783e2f3..2168bc5 100644
--- a/docs/source/skopes/hst/svm/corrupt.rst
+++ b/docs/source/skopes/hst/svm/corrupt.rst
@@ -1,4 +1,4 @@
-.. _corrupt
+.. _corrupt:
 
 *******************************
 spacekit.skopes.hst.svm.corrupt
diff --git a/docs/source/skopes/hst/svm/index.rst b/docs/source/skopes/hst/svm/index.rst
index 3429e51..72a7d43 100644
--- a/docs/source/skopes/hst/svm/index.rst
+++ b/docs/source/skopes/hst/svm/index.rst
@@ -1,4 +1,4 @@
-.. _svm
+.. _svm:
 
 ***********************
 spacekit.skopes.hst.svm
diff --git a/docs/source/skopes/hst/svm/predict.rst b/docs/source/skopes/hst/svm/predict.rst
index 3143d33..346a840 100644
--- a/docs/source/skopes/hst/svm/predict.rst
+++ b/docs/source/skopes/hst/svm/predict.rst
@@ -1,5 +1,3 @@
-.. _predict
-
 *******************************
 spacekit.skopes.hst.svm.predict
 *******************************
diff --git a/docs/source/skopes/hst/svm/prep.rst b/docs/source/skopes/hst/svm/prep.rst
index cd33654..66a352c 100644
--- a/docs/source/skopes/hst/svm/prep.rst
+++ b/docs/source/skopes/hst/svm/prep.rst
@@ -1,5 +1,3 @@
-.. _prep
-
 ****************************
 spacekit.skopes.hst.svm.prep
 ****************************
diff --git a/docs/source/skopes/hst/svm/train.rst b/docs/source/skopes/hst/svm/train.rst
index 19f2733..132baba 100644
--- a/docs/source/skopes/hst/svm/train.rst
+++ b/docs/source/skopes/hst/svm/train.rst
@@ -1,5 +1,3 @@
-.. _train
-
 *****************************
 spacekit.skopes.hst.svm.train
 *****************************
diff --git a/docs/source/skopes/jwst/cal/predict.rst b/docs/source/skopes/jwst/cal/predict.rst
index 991f209..d4ed3dd 100644
--- a/docs/source/skopes/jwst/cal/predict.rst
+++ b/docs/source/skopes/jwst/cal/predict.rst
@@ -1,5 +1,3 @@
-.. _predict:
-
 ********************************
 spacekit.skopes.jwst.cal.predict
 ********************************
diff --git a/docs/source/skopes/jwst/cal/train.rst b/docs/source/skopes/jwst/cal/train.rst
index c19997a..4b35ef3 100644
--- a/docs/source/skopes/jwst/cal/train.rst
+++ b/docs/source/skopes/jwst/cal/train.rst
@@ -1,5 +1,3 @@
-.. _train:
-
 ******************************
 spacekit.skopes.jwst.cal.train
 ******************************
diff --git a/docs/source/skopes/kepler/light_curves.rst b/docs/source/skopes/kepler/light_curves.rst
index 6955df7..f4bfaae 100644
--- a/docs/source/skopes/kepler/light_curves.rst
+++ b/docs/source/skopes/kepler/light_curves.rst
@@ -1,7 +1,7 @@
-.. _light_curves
+.. _light_curves:
 
-**********************************
+***********************************
 spacekit.skopes.kepler.light_curves
-**********************************
+***********************************
 
 .. currentmodule:: spacekit.skopes.kepler.light_curves
\ No newline at end of file