docs: fix external links

docs/modules/nixos/jirafeau.md

@@ -6,4 +6,4 @@ View the [*synix* NixOS module on Forgejo](https://git.sid.ovh/sid/synix/src/bra
 
 ## References
 
-- [docs](https://github.com/Newlode/jirafeauhttps://github.com/Newlode/jirafeau)
+- [docs](https://github.com/Newlode/jirafeau)

docs/modules/nixos/mcpo.md

@@ -43,6 +43,6 @@ Each tool will be accessible under its own unique route `127.0.0.1:8000/<mcp-ser
 
 ## Open WebUI Integration
 
-Follow the [official Open WebUI integration documentation starting at *Step 2*](https://docs.openwebui.com/openapi-servers/open-webui/#step-2-connect-tool-server-in-open-webui).
+Follow the [official Open WebUI integration documentation starting at *Step 2*](https://docs.openwebui.com/features/extensibility/plugin/tools/openapi-servers/open-webui#step-2-connect-tool-server-in-open-webui).
 
 In Open WebUI, users have to set *Function Calling* to *Native* in *Settings* > *General* > *Advanced Parameters*. Then, they can enable MCP servers in a chat by clicking *More* (the plus sign) in the bottom left of the prompt window.

docs/modules/nixos/open-webui-oci.md

@@ -8,7 +8,7 @@ View the [*synix* NixOS module on Forgejo](https://git.sid.ovh/sid/synix/src/bra
 
 - [Homepage](https://openwebui.com/)
 - [GitHub](https://github.com/open-webui/open-webui)
-- [Environment Configuration](https://docs.openwebui.com/getting-started/env-configuration/)
+- [Environment Configuration](https://docs.openwebui.com/reference/env-configuration/)
 - [Nixpkgs Docker tools](https://github.com/NixOS/nixpkgs/blob/master/doc/build-helpers/images/dockertools.section.md)
 
 ## Configuration