diff --git a/go.mod b/go.mod
index af38fe45..2ba894ed 100644
--- a/go.mod
+++ b/go.mod
@@ -1,6 +1,7 @@
 module github.com/u-root/cpu
 
-go 1.23
+go 1.23.0
+
 toolchain go1.24.1
 
 require (