diff --git a/.goreleaser.yaml b/.goreleaser.yaml
index d3eaaaa..1cc5707 100644
--- a/.goreleaser.yaml
+++ b/.goreleaser.yaml
@@ -12,6 +12,7 @@ builds:
       - linux
       - windows
       - darwin
+      - freebsd
     goarch:
       - "386"
       - amd64
@@ -26,6 +27,10 @@ builds:
         goarch: arm
       - goos: darwin
         goarch: arm
+      - goos: freebsd
+        goarch: arm
+      - goos: freebsd
+        goarch: "386"
 archives:
   - id: tsshd
     name_template: >-
diff --git a/go.mod b/go.mod
index 9d48e32..1092890 100644
--- a/go.mod
+++ b/go.mod
@@ -6,10 +6,10 @@ require (
 	github.com/UserExistsError/conpty v0.1.4
 	github.com/alessio/shellescape v1.4.2
 	github.com/creack/pty v1.1.21
-	github.com/quic-go/quic-go v0.45.1
+	github.com/quic-go/quic-go v0.45.2
 	github.com/trzsz/go-arg v1.5.4
-	github.com/xtaci/kcp-go/v5 v5.6.11
-	github.com/xtaci/smux v1.5.25
+	github.com/xtaci/kcp-go/v5 v5.6.12
+	github.com/xtaci/smux v1.5.27
 	golang.org/x/crypto v0.25.0
 	golang.org/x/sys v0.22.0
 )
diff --git a/go.sum b/go.sum
index 9c7a1af..2d805d8 100644
--- a/go.sum
+++ b/go.sum
@@ -52,8 +52,8 @@ github.com/pkg/errors v0.9.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINE
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
 github.com/prometheus/client_model v0.0.0-20190812154241-14fe0d1b01d4/go.mod h1:xMI15A0UPsDsEKsMN9yxemIoYk6Tm2C1GtYGdfGttqA=
-github.com/quic-go/quic-go v0.45.1 h1:tPfeYCk+uZHjmDRwHHQmvHRYL2t44ROTujLeFVBmjCA=
-github.com/quic-go/quic-go v0.45.1/go.mod h1:1dLehS7TIR64+vxGR70GDcatWTOtMX2PUtnKsjbTurI=
+github.com/quic-go/quic-go v0.45.2 h1:DfqBmqjb4ExSdxRIb/+qXhPC+7k6+DUNZha4oeiC9fY=
+github.com/quic-go/quic-go v0.45.2/go.mod h1:1dLehS7TIR64+vxGR70GDcatWTOtMX2PUtnKsjbTurI=
 github.com/stretchr/testify v1.2.2/go.mod h1:a8OnRcib4nhh0OaRAV+Yts87kKdq0PP7pXfy6kDkUVs=
 github.com/stretchr/testify v1.8.4 h1:CcVxjf3Q8PM0mHUKJCdn+eZZtm5yQwehR5yeSVQQcUk=
 github.com/stretchr/testify v1.8.4/go.mod h1:sz/lmYIOXD/1dqDmKjjqLyZ2RngseejIcXlSw2iwfAo=
@@ -66,12 +66,12 @@ github.com/tjfoc/gmsm v1.4.1 h1:aMe1GlZb+0bLjn+cKTPEvvn9oUEBlJitaZiiBwsbgho=
 github.com/tjfoc/gmsm v1.4.1/go.mod h1:j4INPkHWMrhJb38G+J6W4Tw0AbuN8Thu3PbdVYhVcTE=
 github.com/trzsz/go-arg v1.5.4 h1:8cuwV8F1UvlKRXJcdLG1cSZNGXkRped+U1rz17M7Kac=
 github.com/trzsz/go-arg v1.5.4/go.mod h1:IC6Z/FiVH7uYvcbp1/gJhDYCFPS/GkL0APYakVvgY4I=
-github.com/xtaci/kcp-go/v5 v5.6.11 h1:I2fPv8wSxV1hp21VVKUzABB8T/e3T177keaEzIicJXA=
-github.com/xtaci/kcp-go/v5 v5.6.11/go.mod h1:GSs9Z62r41kTb4CxKaRKr6ED+j7I0sUvj7Koql/RN6c=
+github.com/xtaci/kcp-go/v5 v5.6.12 h1:49PY4MbRz5CmwNzdZpREgqdAbP4QVQvCmJwjl9gpOeY=
+github.com/xtaci/kcp-go/v5 v5.6.12/go.mod h1:GSs9Z62r41kTb4CxKaRKr6ED+j7I0sUvj7Koql/RN6c=
 github.com/xtaci/lossyconn v0.0.0-20190602105132-8df528c0c9ae h1:J0GxkO96kL4WF+AIT3M4mfUVinOCPgf2uUWYFUzN0sM=
 github.com/xtaci/lossyconn v0.0.0-20190602105132-8df528c0c9ae/go.mod h1:gXtu8J62kEgmN++bm9BVICuT/e8yiLI2KFobd/TRFsE=
-github.com/xtaci/smux v1.5.25 h1:pNWlUQFcE0O4letC2+giIjxbGVQXWmjD5vAc/opm3A0=
-github.com/xtaci/smux v1.5.25/go.mod h1:OMlQbT5vcgl2gb49mFkYo6SMf+zP3rcjcwQz7ZU7IGY=
+github.com/xtaci/smux v1.5.27 h1:uIU1dpJQQWUCmGxXBgajLfc8cMMb13hCitj+HC5yC/Q=
+github.com/xtaci/smux v1.5.27/go.mod h1:OMlQbT5vcgl2gb49mFkYo6SMf+zP3rcjcwQz7ZU7IGY=
 go.uber.org/mock v0.4.0 h1:VcM4ZOtdbR4f6VXfiOpwpVJDL6lCReaZ6mw31wqh7KU=
 go.uber.org/mock v0.4.0/go.mod h1:a6FSlNadKUHUa9IP5Vyt1zh4fC7uAwxMutEAscFbkZc=
 golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
diff --git a/tsshd/utils_linux.go b/tsshd/utils_other.go
similarity index 100%
rename from tsshd/utils_linux.go
rename to tsshd/utils_other.go