diff --git a/prometheus/collectors/go_collector_go121_test.go b/prometheus/collectors/go_collector_go121_test.go
index 2a550e6..6facf67 100644
--- a/prometheus/collectors/go_collector_go121_test.go
+++ b/prometheus/collectors/go_collector_go121_test.go
@@ -66,6 +66,7 @@ func withAllMetrics() []string {
 		"go_godebug_non_default_behavior_panicnil_events_total",
 		"go_godebug_non_default_behavior_randautoseed_events_total",
 		"go_godebug_non_default_behavior_tarinsecurepath_events_total",
+		"go_godebug_non_default_behavior_tlsmaxrsasize_events_total",
 		"go_godebug_non_default_behavior_x509sha1_events_total",
 		"go_godebug_non_default_behavior_x509usefallbackroots_events_total",
 		"go_godebug_non_default_behavior_zipinsecurepath_events_total",
@@ -165,6 +166,7 @@ func withDebugMetrics() []string {
 		"go_godebug_non_default_behavior_panicnil_events_total",
 		"go_godebug_non_default_behavior_randautoseed_events_total",
 		"go_godebug_non_default_behavior_tarinsecurepath_events_total",
+		"go_godebug_non_default_behavior_tlsmaxrsasize_events_total",
 		"go_godebug_non_default_behavior_x509sha1_events_total",
 		"go_godebug_non_default_behavior_x509usefallbackroots_events_total",
 		"go_godebug_non_default_behavior_zipinsecurepath_events_total",
diff --git a/prometheus/go_collector_metrics_go121_test.go b/prometheus/go_collector_metrics_go121_test.go
index 3c2e44c..90d05bd 100644
--- a/prometheus/go_collector_metrics_go121_test.go
+++ b/prometheus/go_collector_metrics_go121_test.go
@@ -55,6 +55,7 @@ var expectedRuntimeMetrics = map[string]string{
 	"/godebug/non-default-behavior/panicnil:events":             "go_godebug_non_default_behavior_panicnil_events_total",
 	"/godebug/non-default-behavior/randautoseed:events":         "go_godebug_non_default_behavior_randautoseed_events_total",
 	"/godebug/non-default-behavior/tarinsecurepath:events":      "go_godebug_non_default_behavior_tarinsecurepath_events_total",
+	"/godebug/non-default-behavior/tlsmaxrsasize:events":        "go_godebug_non_default_behavior_tlsmaxrsasize_events_total",
 	"/godebug/non-default-behavior/x509sha1:events":             "go_godebug_non_default_behavior_x509sha1_events_total",
 	"/godebug/non-default-behavior/x509usefallbackroots:events": "go_godebug_non_default_behavior_x509usefallbackroots_events_total",
 	"/godebug/non-default-behavior/zipinsecurepath:events":      "go_godebug_non_default_behavior_zipinsecurepath_events_total",
@@ -78,4 +79,4 @@ var expectedRuntimeMetrics = map[string]string{
 	"/sync/mutex/wait/total:seconds":                            "go_sync_mutex_wait_total_seconds_total",
 }
 
-const expectedRuntimeMetricsCardinality = 113
+const expectedRuntimeMetricsCardinality = 114