diff --git a/Cargo.lock b/Cargo.lock
index 64ec1d3..e3d5d2a 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -4715,9 +4715,10 @@ dependencies = [
 [[package]]
 name = "metrics"
 version = "0.1.0"
-source = "git+https://github.com/Conflux-Chain/conflux-rust.git?rev=992ebc5483d937c8f6b883e266f8ed2a67a7fa9a#992ebc5483d937c8f6b883e266f8ed2a67a7fa9a"
+source = "git+https://github.com/Conflux-Chain/conflux-rust.git?rev=c4734e337c66d38e6396742cd5117b596e8d2603#c4734e337c66d38e6396742cd5117b596e8d2603"
 dependencies = [
  "chrono",
+ "duration-str",
  "futures",
  "influx_db_client",
  "lazy_static",
diff --git a/Cargo.toml b/Cargo.toml
index 270c70d..7567432 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -28,7 +28,7 @@ members = [
 resolver = "2"
 
 [workspace.dependencies]
-metrics = { git = "https://github.com/Conflux-Chain/conflux-rust.git", rev = "992ebc5483d937c8f6b883e266f8ed2a67a7fa9a" }
+metrics = { git = "https://github.com/Conflux-Chain/conflux-rust.git", rev = "c4734e337c66d38e6396742cd5117b596e8d2603" }
 
 [patch.crates-io]
 discv5 = { path = "version-meld/discv5" }
diff --git a/run/config-testnet-standard.toml b/run/config-testnet-standard.toml
index dbeca41..0aa2166 100644
--- a/run/config-testnet-standard.toml
+++ b/run/config-testnet-standard.toml
@@ -324,7 +324,7 @@ auto_sync_enabled = true
 # enabled = false
 
 # Interval to output metrics periodically, e.g. "10s", "30s" or "60s".
-# report_interval = ""
+# report_interval = "10s"
 
 # File name to output metrics periodically.
 # file_report_output = ""
diff --git a/run/config-testnet-turbo.toml b/run/config-testnet-turbo.toml
index a8876d5..c969bb4 100644
--- a/run/config-testnet-turbo.toml
+++ b/run/config-testnet-turbo.toml
@@ -336,7 +336,7 @@ auto_sync_enabled = true
 # enabled = false
 
 # Interval to output metrics periodically, e.g. "10s", "30s" or "60s".
-# report_interval = ""
+# report_interval = "10s"
 
 # File name to output metrics periodically.
 # file_report_output = ""
diff --git a/run/config.toml b/run/config.toml
index 831c079..6d0f4c8 100644
--- a/run/config.toml
+++ b/run/config.toml
@@ -338,7 +338,7 @@
 # enabled = false
 
 # Interval to output metrics periodically, e.g. "10s", "30s" or "60s".
-# report_interval = ""
+# report_interval = "10s"
 
 # File name to output metrics periodically.
 # file_report_output = ""