diff --git a/go.mod b/go.mod
index 40f044e0..d0793df4 100644
--- a/go.mod
+++ b/go.mod
@@ -52,7 +52,7 @@ require (
 	github.com/shirou/gopsutil/v4 v4.26.6
 	github.com/spf13/afero v1.15.0
 	github.com/stretchr/testify v1.11.1
-	go.bug.st/serial v1.7.1
+	go.bug.st/serial v1.8.0
 	go.etcd.io/bbolt v1.5.0
 	go.uber.org/goleak v1.3.0
 	golang.design/x/clipboard v0.8.0
diff --git a/go.sum b/go.sum
index ac38f3fc..42a35af2 100644
--- a/go.sum
+++ b/go.sum
@@ -344,8 +344,8 @@ github.com/yusufpapurcu/wmi v1.2.4 h1:zFUKzehAFReQwLys1b/iSMl+JQGSCSjtVqQn9bBrPo
 github.com/yusufpapurcu/wmi v1.2.4/go.mod h1:SBZ9tNy3G9/m5Oi98Zks0QjeHVDvuK0qfxQmPyzfmi0=
 gitlab.com/gitlab-org/api/client-go v1.9.1 h1:tZm+URa36sVy8UCEHQyGGJ8COngV4YqMHpM6k9O5tK8=
 gitlab.com/gitlab-org/api/client-go v1.9.1/go.mod h1:71yTJk1lnHCWcZLvM5kPAXzeJ2fn5GjaoV8gTOPd4ME=
-go.bug.st/serial v1.7.1 h1:5aP8wYL0UjEYOVs3oPAGscjaSfRQLHtCvBFXNN/rwtc=
-go.bug.st/serial v1.7.1/go.mod h1:d0MmS16Qt9b1m06yoYRNUXhRRTJV5Qg2S5EKqQtnayQ=
+go.bug.st/serial v1.8.0 h1:ZtnmN8aYXtPlTghwSvDWPHKBHL9TM6oFDa+KpSn4SQE=
+go.bug.st/serial v1.8.0/go.mod h1:d0MmS16Qt9b1m06yoYRNUXhRRTJV5Qg2S5EKqQtnayQ=
 go.etcd.io/bbolt v1.5.0 h1:S7GAl7Fxv12yohbwFfIbQCGDWbQbtDGPET4P/bD4lxU=
 go.etcd.io/bbolt v1.5.0/go.mod h1:mkltfYE5aUHQxUct9N9V+Kp7aSjFqjgrhcXIS70Lrdk=
 go.opencensus.io v0.21.0/go.mod h1:mSImk1erAIZhrmZN+AvHh14ztQfjbGwt4TtuofqLduU=