diff --git a/internal/versionsapi/fetcher/fetcher.go b/internal/versionsapi/fetcher/fetcher.go
index 051f22ff1..8be8daf34 100644
--- a/internal/versionsapi/fetcher/fetcher.go
+++ b/internal/versionsapi/fetcher/fetcher.go
@@ -30,7 +30,7 @@ type Fetcher struct {
 // NewFetcher returns a new Fetcher.
 func NewFetcher() *Fetcher {
 	return &Fetcher{
-		httpc: http.DefaultClient,
+		httpc: &http.Client{Transport: &http.Transport{DisableKeepAlives: true}}, // DisableKeepAlives fixes concurrency issue see https://stackoverflow.com/a/75816347
 	}
 }