diff --git a/Cargo.lock b/Cargo.lock
index a856dd6..4a4204f 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -270,7 +270,7 @@ checksum = "a1d728cc89cf3aee9ff92b05e62b19ee65a02b5702cff7d5a377e32c6ae29d8d"
 
 [[package]]
 name = "cm-dashboard"
-version = "0.1.35"
+version = "0.1.37"
 dependencies = [
  "anyhow",
  "chrono",
@@ -291,7 +291,7 @@ dependencies = [
 
 [[package]]
 name = "cm-dashboard-agent"
-version = "0.1.35"
+version = "0.1.37"
 dependencies = [
  "anyhow",
  "async-trait",
@@ -314,7 +314,7 @@ dependencies = [
 
 [[package]]
 name = "cm-dashboard-shared"
-version = "0.1.35"
+version = "0.1.37"
 dependencies = [
  "chrono",
  "serde",
diff --git a/agent/Cargo.toml b/agent/Cargo.toml
index a25a58b..9028566 100644
--- a/agent/Cargo.toml
+++ b/agent/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "cm-dashboard-agent"
-version = "0.1.37"
+version = "0.1.38"
 edition = "2021"
 
 [dependencies]
diff --git a/agent/src/collectors/systemd.rs b/agent/src/collectors/systemd.rs
index 6604c60..d379adf 100644
--- a/agent/src/collectors/systemd.rs
+++ b/agent/src/collectors/systemd.rs
@@ -555,10 +555,8 @@ impl SystemdCollector {
         for (site_name, url) in &sites {
             match self.check_site_latency(url) {
                 Ok(latency_ms) => {
-                    let status = if latency_ms < 500.0 {
+                    let status = if latency_ms < self.config.nginx_latency_critical_ms {
                         Status::Ok
-                    } else if latency_ms < 2000.0 {
-                        Status::Warning
                     } else {
                         Status::Critical
                     };
diff --git a/agent/src/config/mod.rs b/agent/src/config/mod.rs
index ed56f87..baabc12 100644
--- a/agent/src/config/mod.rs
+++ b/agent/src/config/mod.rs
@@ -108,6 +108,7 @@ pub struct SystemdConfig {
     pub nginx_check_interval_seconds: u64,
     pub http_timeout_seconds: u64,
     pub http_connect_timeout_seconds: u64,
+    pub nginx_latency_critical_ms: f32,
 }
 
 
diff --git a/agent/src/config/validation.rs b/agent/src/config/validation.rs
index c420bb3..3c7618d 100644
--- a/agent/src/config/validation.rs
+++ b/agent/src/config/validation.rs
@@ -83,6 +83,13 @@ pub fn validate_config(config: &AgentConfig) -> Result<()> {
         }
     }
 
+    // Validate systemd configuration
+    if config.collectors.systemd.enabled {
+        if config.collectors.systemd.nginx_latency_critical_ms <= 0.0 {
+            bail!("Nginx latency critical threshold must be positive");
+        }
+    }
+
     // Validate SMTP configuration
     if config.notifications.enabled {
         if config.notifications.smtp_host.is_empty() {
diff --git a/dashboard/Cargo.toml b/dashboard/Cargo.toml
index f02e645..0160183 100644
--- a/dashboard/Cargo.toml
+++ b/dashboard/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "cm-dashboard"
-version = "0.1.37"
+version = "0.1.38"
 edition = "2021"
 
 [dependencies]
diff --git a/shared/Cargo.toml b/shared/Cargo.toml
index 8595567..fe088f0 100644
--- a/shared/Cargo.toml
+++ b/shared/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "cm-dashboard-shared"
-version = "0.1.37"
+version = "0.1.38"
 edition = "2021"
 
 [dependencies]