diff --git a/data/ecosystems/z/zcoin.toml b/data/ecosystems/z/zcoin.toml
index 761ef8c2..016bdf9d 100644
--- a/data/ecosystems/z/zcoin.toml
+++ b/data/ecosystems/z/zcoin.toml
@@ -36,6 +36,9 @@ url = "https://github.com/zcoinofficial/blue-app-btc"
 [[repo]]
 url = "https://github.com/zcoinofficial/boltzmann"
 
+[[repo]]
+url = "https://github.com/zcoinofficial/bootstrap"
+
 [[repo]]
 url = "https://github.com/zcoinofficial/bos-jansson"
 
@@ -45,6 +48,15 @@ url = "https://github.com/zcoinofficial/ccminer"
 [[repo]]
 url = "https://github.com/zcoinofficial/ccminer-msvc2015"
 
+[[repo]]
+url = "https://github.com/zcoinofficial/ccs-back"
+
+[[repo]]
+url = "https://github.com/zcoinofficial/ccs-front"
+
+[[repo]]
+url = "https://github.com/zcoinofficial/ccs-proposals"
+
 [[repo]]
 url = "https://github.com/zcoinofficial/copay-zcoin"
 
@@ -57,6 +69,9 @@ url = "https://github.com/zcoinofficial/cpuminer-dev"
 [[repo]]
 url = "https://github.com/zcoinofficial/cpuminer-xzc"
 
+[[repo]]
+url = "https://github.com/zcoinofficial/dotnet-test"
+
 [[repo]]
 url = "https://github.com/zcoinofficial/edge-currency-zcoin"
 
@@ -171,6 +186,9 @@ url = "https://github.com/zcoinofficial/zcoin-client"
 [[repo]]
 url = "https://github.com/zcoinofficial/zcoin-paper-js"
 
+[[repo]]
+url = "https://github.com/zcoinofficial/ZCoin-Seeder"
+
 [[repo]]
 url = "https://github.com/zcoinofficial/zcoin-wallet-client"