diff --git a/INSTALL.md b/INSTALL.md
index a362703..496b85a 100644
--- a/INSTALL.md
+++ b/INSTALL.md
@@ -81,7 +81,7 @@ As of May 14, 2018, what you need to do is as follows:
     $ darcs clone $VERVIS/darcs-rev
     $ darcs clone $VERVIS/ssh
     $ darcs clone $VERVIS/persistent-migration
-    $ darcs clone $VERVIS/persistent-email-addres
+    $ darcs clone $VERVIS/persistent-email-address
     $ darcs clone $VERVIS/yesod-mail-send --to-hash 2800294a41daf57cd420710bc79c8c9b06c0d3dd
 
 Update `stack.yaml` to specify the paths in the `packages` section if needed: