diff --git a/README.md b/README.md
index 79fd3bc..68a766f 100644
--- a/README.md
+++ b/README.md
@@ -608,7 +608,7 @@ cd "$(osascript -e 'tell app "Finder" to POSIX path of (insertion location as al
 
 #### Open URL
 ```bash
-open http://www.github.com
+open https://www.github.com
 ```
 
 #### Open File
@@ -619,7 +619,7 @@ open README.md
 #### Open Applications
 You can open applications using `-a`.
 ```bash
-open -a "Google Chrome" http://www.github.com
+open -a "Google Chrome" https://www.github.com
 ```
 
 #### Open Folder