diff --git a/cmd/asynqmon/main.go b/cmd/asynqmon/main.go
index 2053571..77e7623 100644
--- a/cmd/asynqmon/main.go
+++ b/cmd/asynqmon/main.go
@@ -98,8 +98,18 @@ func makeTLSConfig(cfg *Config) *tls.Config {
 }
 
 func makeRedisConnOpt(cfg *Config) (asynq.RedisConnOpt, error) {
+	cleanUpClusterNodes := func(clusterNodes string) string {
+		clusterNodes = strings.ReplaceAll(clusterNodes, "]", "")
+		clusterNodes = strings.ReplaceAll(clusterNodes, "[", "")
+		clusterNodes = strings.ReplaceAll(clusterNodes, "\"", "")
+		clusterNodes = strings.ReplaceAll(clusterNodes, " ", "")
+		clusterNodes = strings.ReplaceAll(clusterNodes, "\n", "")
+		return clusterNodes
+	}
+
 	// Connecting to redis-cluster
 	if len(cfg.RedisClusterNodes) > 0 {
+		cfg.RedisClusterNodes = cleanUpClusterNodes(cfg.RedisClusterNodes)
 		return asynq.RedisClusterClientOpt{
 			Addrs:     strings.Split(cfg.RedisClusterNodes, ","),
 			Password:  cfg.RedisPassword,
diff --git a/cmd/asynqmon/main_test.go b/cmd/asynqmon/main_test.go
index b3c566f..6b3df5c 100644
--- a/cmd/asynqmon/main_test.go
+++ b/cmd/asynqmon/main_test.go
@@ -119,6 +119,17 @@ func TestMakeRedisConnOpt(t *testing.T) {
 					"localhost:5000", "localhost:5001", "localhost:5002", "localhost:5003", "localhost:5004", "localhost:5005"},
 			},
 		},
+		{
+			desc: "With cluster nodes array",
+			cfg: &Config{
+				RedisClusterNodes: `["localhost:5000", "localhost:5001", "localhost:5002", 
+"localhost:5003", "localhost:5004", "localhost:5005"]`,
+			},
+			want: asynq.RedisClusterClientOpt{
+				Addrs: []string{
+					"localhost:5000", "localhost:5001", "localhost:5002", "localhost:5003", "localhost:5004", "localhost:5005"},
+			},
+		},
 	}
 
 	for _, tc := range tests {