diff --git a/hack/docs/Adding_Detectors_external.md b/hack/docs/Adding_Detectors_external.md
index 48beb7d3c..f1d4b0b92 100644
--- a/hack/docs/Adding_Detectors_external.md
+++ b/hack/docs/Adding_Detectors_external.md
@@ -49,7 +49,7 @@ Ex: `<packagename>/<old_files>` -> `<packagename>/v1/<old_files>`, `<packagename
 
 Note: Be sure to update the tests to reference the new secret values in GSM, or the tests will fail.
 
-2. Implement the `Versioner` interface. [GitHub example implementation.](/pkg/detectors/github_old/github_old.go#L23)
+2. Implement the `Versioner` interface. [GitHub example implementation.](https://github.com/trufflesecurity/trufflehog/blob/2964b3b2d2edf2b60b1f71443338c6534720b67a/pkg/detectors/github/v1/github_old.go#L23))
 
 3. Add a 'version' field in ExtraData for both existing and new detector versions.