diff --git a/README.md b/README.md
index 1cbd099..e7f4147 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,9 @@
-# ja_db
+# jadb
 
 [![built with nix](https://builtwithnix.org/badge.svg)](https://builtwithnix.org)
 
+An SQLite database containing open source japanese language translation data combined from several sources
 
+- **JMDict:** https://edrdg.org/jmdict/j_jmdict.html
+- **RADKFILE/KRADFILE:** https://www.edrdg.org/krad/kradinf.html
+- **KANJIDIC2:** https://www.edrdg.org/kanjidic/kanjd2index_legacy.html