diff --git a/changelog/24108.txt b/changelog/24108.txt
new file mode 100644
index 000000000..0fcb8ac2e
--- /dev/null
+++ b/changelog/24108.txt
@@ -0,0 +1,3 @@
+```release-note:bug
+core/quotas: Close rate-limit blocked client purge goroutines when sealing
+```
\ No newline at end of file
diff --git a/vault/quotas/quotas.go b/vault/quotas/quotas.go
index 609b01493..c6f7cd990 100644
--- a/vault/quotas/quotas.go
+++ b/vault/quotas/quotas.go
@@ -814,6 +814,13 @@ func (m *Manager) resetCache() error {
 		}
 		if quota != nil {
 			rlq := quota.(*RateLimitQuota)
+
+			// Cancel the quota's purgeBlockedClients goroutine
+			err = rlq.close(context.Background())
+			if err != nil {
+				return err
+			}
+
 			err = rlq.store.Close(context.Background())
 			if err != nil {
 				return err