diff --git a/nixos/modules/services/monitoring/prometheus/exporters/idrac.nix b/nixos/modules/services/monitoring/prometheus/exporters/idrac.nix
index 58bb4954c253..30e46d063006 100644
--- a/nixos/modules/services/monitoring/prometheus/exporters/idrac.nix
+++ b/nixos/modules/services/monitoring/prometheus/exporters/idrac.nix
@@ -30,7 +30,7 @@ in
 
         Mutually exclusive with `configuration` option.
 
-        Configuration reference: https://github.com/mrlhansen/idrac_exporter/#configuration
+        Configuration reference: <https://github.com/mrlhansen/idrac_exporter/#configuration>
       '';
     };
     configuration = mkOption {
@@ -38,7 +38,7 @@ in
       description = ''
         Configuration for iDRAC exporter, as a nix attribute set.
 
-        Configuration reference: https://github.com/mrlhansen/idrac_exporter/#configuration
+        Configuration reference: <https://github.com/mrlhansen/idrac_exporter/#configuration>
 
         Mutually exclusive with `configurationPath` option.
       '';
diff --git a/nixos/modules/services/monitoring/prometheus/exporters/nginxlog.nix b/nixos/modules/services/monitoring/prometheus/exporters/nginxlog.nix
index 8a01b07d9fec..84360df180c9 100644
--- a/nixos/modules/services/monitoring/prometheus/exporters/nginxlog.nix
+++ b/nixos/modules/services/monitoring/prometheus/exporters/nginxlog.nix
@@ -40,7 +40,7 @@ in
         All settings of nginxlog expressed as an Nix attrset.
 
         Check the official documentation for the corresponding YAML
-        settings that can all be used here: https://github.com/martin-helmich/prometheus-nginxlog-exporter
+        settings that can all be used here: <https://github.com/martin-helmich/prometheus-nginxlog-exporter>
 
         The `listen` object is already generated by `port`, `listenAddress` and `metricsEndpoint` and
         will be merged with the value of `settings` before writing it as JSON.