diff --git a/cc/config/x86_64_device.go b/cc/config/x86_64_device.go
index 5aa2a7e..e7ac038 100644
--- a/cc/config/x86_64_device.go
+++ b/cc/config/x86_64_device.go
@@ -40,6 +40,9 @@
 			"-march=x86-64",
 		},
 
+		"alderlake": []string{
+			"-march=alderlake",
+		},
 		"broadwell": []string{
 			"-march=broadwell",
 		},
diff --git a/cc/config/x86_device.go b/cc/config/x86_device.go
index 4b0041c..a92881d 100644
--- a/cc/config/x86_device.go
+++ b/cc/config/x86_device.go
@@ -42,6 +42,9 @@
 		"x86_64": []string{
 			"-march=prescott",
 		},
+		"alderlake": []string{
+			"-march=alderlake",
+		},
 		"atom": []string{
 			"-march=atom",
 		},