diff --git a/README.md b/README.md
index d53150a..b71078a 100644
--- a/README.md
+++ b/README.md
@@ -41,6 +41,7 @@ Creating a subgroup? [Fill this out](https://docs.google.com/forms/d/1D-Y770lR3G
 - [HH FIRST & VEX](https://www.facebook.com/groups/hhfirstandvex/)
 - [HH Free Stuff](https://www.facebook.com/groups/hhfreestuff/)
 - [HH Futurism](https://www.facebook.com/groups/568175936642925/)
+- [HH Good Books](https://www.facebook.com/groups/hhgoodbooks/)
 - [HH Growth Hacking](https://www.facebook.com/groups/hhgrowthhacking/)
 - [HH Hardware](https://www.facebook.com/groups/574938035951867/)
 - [HH Hebrews](https://www.facebook.com/groups/hhhebrews/)
@@ -55,6 +56,7 @@ Creating a subgroup? [Fill this out](https://docs.google.com/forms/d/1D-Y770lR3G
 - [HH Machine Learning](https://www.facebook.com/groups/hhmachinelearning/)
 - [HH Meta](https://www.facebook.com/groups/1443676762587979/)
 - [HH Networking](https://www.facebook.com/groups/hhnetworking/)
+- [HH Nonprofits](https://www.facebook.com/groups/605191249631821/)
 - [HS Offers](https://www.facebook.com/groups/HSOffers/)
 - [HH Politics](https://www.facebook.com/groups/hhpolitics/)
 - [HH Product Launch](https://www.facebook.com/groups/1471021183187527/)