diff --git a/Points-of-inspiration.md b/Points-of-inspiration.md
index 2a9d933..0cf58a0 100644
--- a/Points-of-inspiration.md
+++ b/Points-of-inspiration.md
@@ -16,6 +16,7 @@
     - [Social.coop bylaws](https://wiki.social.coop/rules-and-bylaws/Bylaws-for-social.coop.html)
 * Governance frameworks
     - [Core protocols](https://liveingreatness.com/core-protocols/)
+    - [Ostrom's design principles](https://st5.ning.com/topology/rest/1.0/file/get/5756767082)
     - Sociocracy
         - [Sociocracy 3.0](http://patterns.sociocracy30.org/)
 * Incorporation tools