Can't register new Caddy Module

[Matt_Hook]

1. The problem I’m having:

I have a new Caddy Module I’m trying to register but it’s producing an error and I don’t know why.

2. Error messages and/or full log output:

Sorry, something went wrong:
unable to scan modules in package https://github.com/hookenz/caddy-signed-urls
Please include this error ID if reporting:
57330e14-a0f6-48d5-aa3a-ce27b1b91c27

3. Caddy version:

N/A

4. How I installed and ran Caddy:

a. System environment:

N/A

b. Command:

N/A

c. Service/unit/compose file:

N/A

d. My complete Caddy config:

N/A

5. Links to relevant resources:

[matt (Matt Holt)]

go: malformed module path “https:/github.com/hookenz/caddy-signed-urls”: invalid char ‘:’

Remember to paste in the package import path, not the URL you’d access the GitHub repo in a web browser, and definitely not an invalid URL