diff --git a/install.sh b/install.sh
index 34786a8..c12c3d0 100755
--- a/install.sh
+++ b/install.sh
@@ -380,7 +380,7 @@ init() {
 
 action() {
     local arg=$(strip $1)
-    if [[ $arg == "dev" || $arg == "stable" || $arg == "1.0" ]]; then
+    if [[ $arg == "dev" || $arg == "stable" || $arg == "1.0" || $arg == "1.1"]]; then
 		  init $arg
     else
 		  error