diff --git a/ianonavy/_config.yml b/ianonavy/_config.yml
index 5a43754..328a58b 100644
--- a/ianonavy/_config.yml
+++ b/ianonavy/_config.yml
@@ -7,7 +7,7 @@ description: >
   Software engineer and system administrator. Really big fan of potatoes.
 baseurl: ""
 url: "https://ianonavy.com"
-gravatar_url: "http://gravatar.com/avatar/2a59ffe419aca97636d74d0b4692dfcb"
+gravatar_url: "//gravatar.com/avatar/2a59ffe419aca97636d74d0b4692dfcb"
 code_url: "https://git.ianonavy.com/explore"
 resume_url: "http://files.ianonavy.com/resume.pdf"
 twitter_username: ianonavy