diff --git a/bin/hermit.hcl b/bin/hermit.hcl
index 081cbe8..297f158 100644
--- a/bin/hermit.hcl
+++ b/bin/hermit.hcl
@@ -1,2 +1,4 @@
+sources = ["https://github.com/usetero/hermit-packages.git", "https://github.com/cashapp/hermit-packages.git"]
+
 github-token-auth {
 }