diff --git a/source/cpu/cpuid_arm64.go b/source/cpu/cpuid_arm64.go
index e4175ae49..5762a4e69 100644
--- a/source/cpu/cpuid_arm64.go
+++ b/source/cpu/cpuid_arm64.go
@@ -52,6 +52,15 @@ const (
 	CPU_ARM64_FEATURE_ASIMDDP
 	CPU_ARM64_FEATURE_SHA512
 	CPU_ARM64_FEATURE_SVE
+	CPU_ARM64_FEATURE_ASIMDFHM
+	CPU_ARM64_FEATURE_DIT
+	CPU_ARM64_FEATURE_USCAT
+	CPU_ARM64_FEATURE_ILRCPC
+	CPU_ARM64_FEATURE_FLAGM
+	CPU_ARM64_FEATURE_SSBS
+	CPU_ARM64_FEATURE_SB
+	CPU_ARM64_FEATURE_PACA
+	CPU_ARM64_FEATURE_PACG
 )
 
 var flagNames_arm64 = map[uint64]string{
@@ -78,6 +87,15 @@ var flagNames_arm64 = map[uint64]string{
 	CPU_ARM64_FEATURE_ASIMDDP:  "ASIMDDP",
 	CPU_ARM64_FEATURE_SHA512:   "SHA512",
 	CPU_ARM64_FEATURE_SVE:      "SVE",
+	CPU_ARM64_FEATURE_ASIMDFHM: "ASIMDFHM",
+	CPU_ARM64_FEATURE_DIT:      "DIT",
+	CPU_ARM64_FEATURE_USCAT:    "USCAT",
+	CPU_ARM64_FEATURE_ILRCPC:   "ILRCPC",
+	CPU_ARM64_FEATURE_FLAGM:    "FLAGM",
+	CPU_ARM64_FEATURE_SSBS:     "SSBS",
+	CPU_ARM64_FEATURE_SB:       "SB",
+	CPU_ARM64_FEATURE_PACA:     "PACA",
+	CPU_ARM64_FEATURE_PACG:     "PACG",
 }
 
 func getCpuidFlags() []string {