diff --git a/linux/aws_uploader.jl b/linux/aws_uploader.jl
index 73845ed..ccdedef 100644
--- a/linux/aws_uploader.jl
+++ b/linux/aws_uploader.jl
@@ -12,6 +12,7 @@ packages = [
     "bash",
     "curl",
     "git",
+    "gpg",
     "locales",
     "vim",
 ]