1 files changed, 1 insertions, 1 deletions

diff --git a/README.md b/README.md
index b8ad0b7..5397919 100644
--- a/README.md
+++ b/README.md
@@ -25,7 +25,7 @@ Debian-based:
     
 Ubuntu (precise or trusty):
 
-    sudo apt-add-repository ppa:martin-frost/thoughtbot-rcm
+    sudo add-apt-repository ppa:martin-frost/thoughtbot-rcm
     sudo apt-get update
     sudo apt-get install rcm