diff --git a/healthchecks.go b/healthchecks.go
index 022e609..487db11 100644
--- a/healthchecks.go
+++ b/healthchecks.go
@@ -50,7 +50,7 @@ func (h *HealthCheck) RunHealthChecks() {
 }
 
 func (h *HealthCheck) httpsGetCheck(url string, timeout time.Duration) healthcheck.Check {
-	cfg := &tls.Config{MinVersion: tls.VersionTLS13}
+	cfg := &tls.Config{MinVersion: tls.VersionTLS12}
 	cfg.RootCAs = h.tlsConfig.RootCAs
 	tr := &http.Transport{TLSClientConfig: cfg}
 	client := http.Client{