diff --git a/data/category-dev b/data/category-dev
index 89fbee90..cb2214ce 100644
--- a/data/category-dev
+++ b/data/category-dev
@@ -38,6 +38,7 @@ include:jenkins
 include:jetbrains
 include:jquery
 include:js-org
+include:jupyter
 include:kali
 include:kernel
 include:kotlin
@@ -73,6 +74,7 @@ include:qt
 include:r-project
 include:raspberrypi
 include:raspbian
+include:readthedocs
 include:redis
 include:remirepo
 include:rpmfusion
diff --git a/data/jupyter b/data/jupyter
new file mode 100644
index 00000000..49eee24d
--- /dev/null
+++ b/data/jupyter
@@ -0,0 +1 @@
+jupyter.org
diff --git a/data/readthedocs b/data/readthedocs
new file mode 100644
index 00000000..aee5ad74
--- /dev/null
+++ b/data/readthedocs
@@ -0,0 +1,4 @@
+readthedocs-hosted.com
+readthedocs.com
+readthedocs.io
+readthedocs.org