diff --git a/Casks/m/microblog.rb b/Casks/m/microblog.rb
index 8daa16eaba..8dcd454fc1 100644
--- a/Casks/m/microblog.rb
+++ b/Casks/m/microblog.rb
@@ -1,6 +1,6 @@
 cask "microblog" do
-  version "3.0.2"
-  sha256 "287bda0b18131ee02cf39a4b53e8979c700cf4cbe41529e946ea67b2f6ce5e0b"
+  version "3.0.3"
+  sha256 "432a058afa031377691375185ddeb92065671cb777bd50a909a179d6064e6d72"
 
   url "https://s3.amazonaws.com/micro.blog/mac/Micro.blog_#{version}.zip",
       verified: "s3.amazonaws.com/micro.blog/mac/"