diff --git a/builder/wheel.py b/builder/wheel.py
index 8808c7b2..ab2302cb 100644
--- a/builder/wheel.py
+++ b/builder/wheel.py
@@ -31,6 +31,7 @@
 _ALPINE_PLATFORM = {
     ("3", "16"): "musllinux_1_2",
     ("3", "17"): "musllinux_1_2",
+    ("3", "18"): "musllinux_1_2",
 }