diff --git a/config.go b/config.go
index 5a64c2a..05bd79f 100644
--- a/config.go
+++ b/config.go
@@ -45,6 +45,7 @@ type Config struct {
 	BackupIntervalHours              int      `json:"backup_interval_hours"`
 	BlastrRelays                     []string `json:"blastr_relays"`
 	BlossomPath                      string   `json:"blossom_path"`
+	BlossomPort                      int      `json:"blossom_port"`
 }
 
 type AwsConfig struct {
@@ -61,6 +62,7 @@ func loadConfig() Config {
 		OwnerNpub:                        getEnv("OWNER_NPUB"),
 		DBEngine:                         getEnvString("DB_ENGINE", "lmdb"),
 		BlossomPath:                      getEnvString("BLOSSOM_PATH", "blossom"),
+		BlossomPort:                      getEnvInt("BLOSSOM_PORT", 3366),
 		RelayURL:                         getEnv("RELAY_URL"),
 		RelayPort:                        getEnvInt("RELAY_PORT", 3355),
 		RelayBindAddress:                 getEnvString("RELAY_BIND_ADDRESS", "0.0.0.0"),
diff --git a/init.go b/init.go
index 80edb81..5549710 100644
--- a/init.go
+++ b/init.go
@@ -229,9 +229,9 @@ func initRelays() {
 			outboxRelayLimits.ConnectionRateLimiterMaxTokens,
 		),
 	)
-	addr := fmt.Sprintf("%s:%d", config.RelayBindAddress, config.RelayPort)
+	addr := fmt.Sprintf("%s:%d", config.RelayBindAddress, config.BlossomPort)
 
-	bl := blossom.New(outboxRelay, addr+"/blossom")
+	bl := blossom.New(outboxRelay, addr)
 	bl.Store = blossom.EventStoreBlobIndexWrapper{Store: outboxDB, ServiceURL: bl.ServiceURL}
 	bl.StoreBlob = append(bl.StoreBlob, func(ctx context.Context, sha256 string, body []byte) error {
 		if khatru.GetAuthed(ctx) != nPubToPubkey(config.OwnerNpub) {