diff --git a/go_bindings/Sigar/src/os/win32/win32_sigar.c b/go_bindings/Sigar/src/os/win32/win32_sigar.c
index b79ee2076..0f4f8df22 100644
--- a/go_bindings/Sigar/src/os/win32/win32_sigar.c
+++ b/go_bindings/Sigar/src/os/win32/win32_sigar.c
@@ -2215,6 +2215,9 @@ static int sigar_cpu_info_get(sigar_t *sigar, sigar_cpu_info_t *info)
         if (strEQ(info->vendor, "AuthenticAMD")) {
             SIGAR_SSTRCPY(info->vendor, "AMD");
         }
+        else if (strEQ(info->vendor, "HygonGenuine")) {
+            SIGAR_SSTRCPY(info->vendor, "Hygon");
+        }
     }
 
     size = sizeof(info->model);
diff --git a/src/os/linux/linux_sigar.c b/src/os/linux/linux_sigar.c
index a3fd23010..4a0fd1a0d 100644
--- a/src/os/linux/linux_sigar.c
+++ b/src/os/linux/linux_sigar.c
@@ -1559,6 +1559,9 @@ static int get_cpu_info(sigar_t *sigar, sigar_cpu_info_t *info,
                 else if (strEQ(info->vendor, "AuthenticAMD")) {
                     SIGAR_SSTRCPY(info->vendor, "AMD");
                 }
+                else if (strEQ(info->vendor, "HygonGenuine")) {
+                    SIGAR_SSTRCPY(info->vendor, "Hygon");
+                }
             }
             break;
           case 'f':
diff --git a/src/os/win32/win32_sigar.c b/src/os/win32/win32_sigar.c
index b79ee2076..0f4f8df22 100755
--- a/src/os/win32/win32_sigar.c
+++ b/src/os/win32/win32_sigar.c
@@ -2215,6 +2215,9 @@ static int sigar_cpu_info_get(sigar_t *sigar, sigar_cpu_info_t *info)
         if (strEQ(info->vendor, "AuthenticAMD")) {
             SIGAR_SSTRCPY(info->vendor, "AMD");
         }
+        else if (strEQ(info->vendor, "HygonGenuine")) {
+            SIGAR_SSTRCPY(info->vendor, "Hygon");
+        }
     }
 
     size = sizeof(info->model);
diff --git a/src/sigar_util.c b/src/sigar_util.c
index 3c668fc63..727b61858 100644
--- a/src/sigar_util.c
+++ b/src/sigar_util.c
@@ -554,6 +554,7 @@ static void sigar_cpuid(sigar_uint32_t request,
 
 #define INTEL_ID 0x756e6547
 #define AMD_ID   0x68747541
+#define HYGON_ID 0x6f677948
 
 int sigar_cpu_core_count(sigar_t *sigar)
 {
@@ -565,7 +566,7 @@ int sigar_cpu_core_count(sigar_t *sigar)
 
         sigar_cpuid(0, &id);
 
-        if ((id.ebx == INTEL_ID) || (id.ebx == AMD_ID)) {
+        if ((id.ebx == INTEL_ID) || (id.ebx == AMD_ID) || (id.ebx == HYGON_ID)) {
             sigar_cpuid(1, &id);
 
             if (id.edx & (1<<28)) {