diff --git a/README b/README
index ce65be2..3c447b9 100644
--- a/README
+++ b/README
@@ -6,6 +6,7 @@ girara user interface library and several document libraries.
 Requirements
 ------------
 gtk2 (>= 2.28)
+glib (>= 2.32)
 girara
 sqlite3 (>= 3.5.9)
 check (for tests)