diff --git a/services/chau7-remote/go.mod b/services/chau7-remote/go.mod
index 5d145136..d05f238c 100644
--- a/services/chau7-remote/go.mod
+++ b/services/chau7-remote/go.mod
@@ -4,7 +4,7 @@ go 1.25.0
 
 require (
 	github.com/coder/websocket v1.8.15
-	golang.org/x/crypto v0.53.0
+	golang.org/x/crypto v0.54.0
 )
 
-require golang.org/x/sys v0.46.0 // indirect
+require golang.org/x/sys v0.47.0 // indirect
diff --git a/services/chau7-remote/go.sum b/services/chau7-remote/go.sum
index 5b2ec710..149eb3b1 100644
--- a/services/chau7-remote/go.sum
+++ b/services/chau7-remote/go.sum
@@ -1,6 +1,6 @@
 github.com/coder/websocket v1.8.15 h1:6B2JPeOGlpff2Uz6vOEH1Vzpi0iUz20A+lPVhPHtNUA=
 github.com/coder/websocket v1.8.15/go.mod h1:NX3SzP+inril6yawo5CQXx8+fk145lPDC6pumgx0mVg=
-golang.org/x/crypto v0.53.0 h1:QZ4Muo8THX6CizN2vPPd5fBGHyogrdK9fG4wLPFUsto=
-golang.org/x/crypto v0.53.0/go.mod h1:DNLU434OwVakk9PzuwV8w62mAJpRJL3vsgcfp4Qnsio=
-golang.org/x/sys v0.46.0 h1:noSf2Fq6F8DBgS+LysIkx7rIExoNHJsxOAtPp4rthXw=
-golang.org/x/sys v0.46.0/go.mod h1:4GL1E5IUh+htKOUEOaiffhrAeqysfVGipDYzABqnCmw=
+golang.org/x/crypto v0.54.0 h1:YLIA59K4fiNzHzjnZt2tUJQjQtUWfWbeHBqKtk3eScw=
+golang.org/x/crypto v0.54.0/go.mod h1:KWL8ny2AZdGR2cWmzeHrp2azQPGogOv+HeQaVEXC2dk=
+golang.org/x/sys v0.47.0 h1:o7XGOvZQCADBQQ4Y7VNq2dRWQR7JmOUW8Kxx4ZsNgWs=
+golang.org/x/sys v0.47.0/go.mod h1:4GL1E5IUh+htKOUEOaiffhrAeqysfVGipDYzABqnCmw=