diff --git a/CHANGELOG.md b/CHANGELOG.md
index 3d433b2..43bf39e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -15,6 +15,7 @@
 
 * mpack.
 * cmp.
+* BerkeleyDB.
 
 ## 21st October 2015 ##
 
diff --git a/README.md b/README.md
index 88bce44..a9a8652 100644
--- a/README.md
+++ b/README.md
@@ -82,6 +82,7 @@ These are tools to automate the building and testing of projects in C.
 
 This lists databases and data stores with C APIs.
 
+* [BerkeleyDB][380] - A library for a high-performance embedded database for key-value data. [GNU AGPLv3][381] only.
 * [Hiredis][201] - A minimalistic client library for Redis. [3-clause BSD][6].
 * [LMDB][105] - An ultra-fast, ultra-compact key-value embedded data store. [newOpenLDAP][106].
 * [MariaDB][25] - A robust, scalable and reliable SQL server, designed to be a drop-in replacement for MySQL. [3-clause BSD][6].
@@ -898,3 +899,5 @@ This is a 'catch-all' category for anything that doesn't fit well anywhere else.
 [377]: https://github.com/camgunz/cmp
 [378]: https://github.com/ludocode/mpack
 [379]: http://msgpack.org/
+[380]: http://www.oracle.com/us/products/database/berkeley-db/overview/index.html
+[381]: https://gnu.org/licenses/agpl.html