diff --git a/Formula/ccrypt.rb b/Formula/ccrypt.rb
index b6c2151f21..0a798a3852 100644
--- a/Formula/ccrypt.rb
+++ b/Formula/ccrypt.rb
@@ -1,7 +1,7 @@
 class Ccrypt < Formula
   desc "Encrypt and decrypt files and streams"
   homepage "https://ccrypt.sourceforge.io/"
-  url "http://ccrypt.sourceforge.net/download/ccrypt-1.10.tar.gz"
+  url "https://ccrypt.sourceforge.io/download/ccrypt-1.10.tar.gz"
   mirror "https://mirrors.kernel.org/debian/pool/main/c/ccrypt/ccrypt_1.10.orig.tar.gz"
   sha256 "87d66da2170facabf6f2fc073586ae2c7320d4689980cfca415c74688e499ba0"