README.adoc in excavate-0.2.3 vs README.adoc in excavate-0.2.4

@@ -67,9 +67,22 @@
 ----
 $ excavate path/to/archive.cab
 ----
 
 
+== Dependencies
+
+Depends on
+https://github.com/fontist/ffi-libarchive-binary[ffi-libarchive-binary] which
+has the following requirements:
+
+* zlib
+* Expat
+* OpenSSL (for Linux only)
+
+These dependencies are generally present on all systems.
+
+
 == Development
 
 We are following Sandi Metz's Rules for this gem, you can read the
 http://robots.thoughtbot.com/post/50655960596/sandi-metz-rules-for-developers[description of the rules here].
 All new code should follow these