diff --git a/go.mod b/go.mod
index 57ffa43..e2f338e 100644
--- a/go.mod
+++ b/go.mod
@@ -3,6 +3,6 @@ module github.com/tklauser/go-sysconf
 go 1.18
 
 require (
-	github.com/tklauser/numcpus v0.8.0
+	github.com/tklauser/numcpus v0.9.0
 	golang.org/x/sys v0.26.0
 )
diff --git a/go.sum b/go.sum
index 90ccf81..4670cdd 100644
--- a/go.sum
+++ b/go.sum
@@ -1,4 +1,4 @@
-github.com/tklauser/numcpus v0.8.0 h1:Mx4Wwe/FjZLeQsK/6kt2EOepwwSl7SmJrK5bV/dXYgY=
-github.com/tklauser/numcpus v0.8.0/go.mod h1:ZJZlAY+dmR4eut8epnzf0u/VwodKmryxR8txiloSqBE=
+github.com/tklauser/numcpus v0.9.0 h1:lmyCHtANi8aRUgkckBgoDk1nHCux3n2cgkJLXdQGPDo=
+github.com/tklauser/numcpus v0.9.0/go.mod h1:SN6Nq1O3VychhC1npsWostA+oW+VOQTxZrS604NSRyI=
 golang.org/x/sys v0.26.0 h1:KHjCJyddX0LoSTb3J+vWpupP9p0oznkqVk/IfjymZbo=
 golang.org/x/sys v0.26.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=