diff --git a/data/ecosystems/s/solana.toml b/data/ecosystems/s/solana.toml
index f6960078..f46ec8e5 100644
--- a/data/ecosystems/s/solana.toml
+++ b/data/ecosystems/s/solana.toml
@@ -24,6 +24,9 @@ url = "https://github.com/solana-labs/clang"
 [[repo]]
 url = "https://github.com/solana-labs/clang-tools-extra"
 
+[[repo]]
+url = "https://github.com/solana-labs/cluster"
+
 [[repo]]
 url = "https://github.com/solana-labs/compiler-builtins"
 
@@ -72,6 +75,9 @@ url = "https://github.com/solana-labs/heroku-buildpack-rust-wasm-pack"
 [[repo]]
 url = "https://github.com/solana-labs/jsonrpc"
 
+[[repo]]
+url = "https://github.com/solana-labs/ledger-app-solana"
+
 [[repo]]
 url = "https://github.com/solana-labs/libra"
 
@@ -144,6 +150,9 @@ url = "https://github.com/solana-labs/tour-de-sol"
 [[repo]]
 url = "https://github.com/solana-labs/update-electron-app"
 
+[[repo]]
+url = "https://github.com/solana-labs/validator-tracker"
+
 [[repo]]
 url = "https://github.com/solana-labs/webide"