diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 6e1a8fd..b657021 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -11,8 +11,8 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        platform: [windows-latest]
-        # platform: [macos-latest, ubuntu-20.04, windows-latest]
+        #platform: [windows-latest]
+        platform: [macos-latest, ubuntu-20.04, windows-latest]
 
     runs-on: ${{ matrix.platform }}
     steps:
diff --git a/src-tauri/src/utils.rs b/src-tauri/src/utils.rs
index 58b03e2..ac53125 100644
--- a/src-tauri/src/utils.rs
+++ b/src-tauri/src/utils.rs
@@ -27,8 +27,8 @@ pub fn ping_addr(addr: &str, timeout: u32) -> String {
 
 #[cfg(target_os = "macos")]
 pub fn ping_addr(addr: &str, timeout: u32) -> String {
-    let output = Command::new("sh")
-        .args(&["-c", "ping", "-c", "3", "-t", &(timeout / 1000).to_string(), addr])
+    let output = Command::new("ping")
+        .args(&["-c", "3", "-t", &(timeout / 1000).to_string(), addr])
         .output()
         .expect("failed to ping");
 
@@ -37,8 +37,8 @@ pub fn ping_addr(addr: &str, timeout: u32) -> String {
 
 #[cfg(target_os = "linux")]
 pub fn ping_addr(addr: &str, timeout: u32) -> String {
-    let output = Command::new("sh")
-        .args(&["-c", "ping", "-c", "3", "-t", &(timeout / 1000).to_string(), addr])
+    let output = Command::new("ping")
+        .args(&["-c", "3", "-W", &(timeout / 1000).to_string(), addr])
         .output()
         .expect("failed to ping");
 
@@ -106,30 +106,18 @@ pub fn get_ping_res_ms(res: &str) -> i16 {
     let mut ms = -1;
 
     if let Some(t) = res.lines().last() {
-        for packets_res in t.split(",") {
-            if packets_res.trim().is_empty() {
-                continue;
-            }
-
-            // eg1: [Average, 23ms]
-            // eg2: [Lost, 3 (100% loss) ]
-            let mut loop_key = String::new();
-            let mut loop_value = String::new();
-
-            for (index, kv_res) in packets_res.split("=").enumerate() {
-                let kv_res = kv_res.trim();
-                if kv_res.is_empty() {
+        if t.contains("=") {
+            for ping_res in t.split("=") {
+                if ping_res.starts_with("round-trip") {
                     continue;
                 }
-                if index == 0 {
-                    loop_key = kv_res.to_string();
-                } else if index == 1 {
-                    loop_value = kv_res.to_string();
-                }
-            }
 
-            if loop_key == AVERAGE_KEY {
-                ms = loop_value.replace("ms", "").parse().unwrap();
+                for (index, res_ms) in ping_res.split("/").enumerate() {
+                    if index == 1 {
+                        ms = res_ms.parse::<f32>().unwrap().floor() as i16;
+                        break;
+                    }
+                }
             }
         }
     }
@@ -142,30 +130,18 @@ pub fn get_ping_res_ms(res: &str) -> i16 {
     let mut ms = -1;
 
     if let Some(t) = res.lines().last() {
-        for packets_res in t.split(",") {
-            if packets_res.trim().is_empty() {
-                continue;
-            }
-
-            // eg1: [Average, 23ms]
-            // eg2: [Lost, 3 (100% loss) ]
-            let mut loop_key = String::new();
-            let mut loop_value = String::new();
-
-            for (index, kv_res) in packets_res.split("=").enumerate() {
-                let kv_res = kv_res.trim();
-                if kv_res.is_empty() {
+        if t.contains("=") {
+            for ping_res in t.split("=") {
+                if ping_res.starts_with("round-trip") {
                     continue;
                 }
-                if index == 0 {
-                    loop_key = kv_res.to_string();
-                } else if index == 1 {
-                    loop_value = kv_res.to_string();
-                }
-            }
 
-            if loop_key == AVERAGE_KEY {
-                ms = loop_value.replace("ms", "").parse().unwrap();
+                for (index, res_ms) in ping_res.split("/").enumerate() {
+                    if index == 1 {
+                        ms = res_ms.parse::<f32>().unwrap().floor() as i16;
+                        break;
+                    }
+                }
             }
         }
     }