diff --git a/REFERENCES.md b/REFERENCES.md
index 9fe19f4..1bc9df1 100644
--- a/REFERENCES.md
+++ b/REFERENCES.md
@@ -1,3 +1,4 @@
 # References
 
-- [Reference Name](https://example.com)
+- [Threagile](https://threagile.io)
+- [Blockly](https://developers.google.com/blockly)