diff --git a/go.mod b/go.mod
index 5d576eff30c..35423d14d6f 100644
--- a/go.mod
+++ b/go.mod
@@ -5,7 +5,7 @@ go 1.23.1
 replace github.com/imdario/mergo => github.com/imdario/mergo v0.3.16
 
 require (
-	fortio.org/fortio v1.66.3
+	fortio.org/fortio v1.67.0
 	fortio.org/log v1.16.0
 	github.com/Masterminds/semver/v3 v3.3.0
 	github.com/cncf/xds/go v0.0.0-20240723142845-024c85f92f20
@@ -64,7 +64,7 @@ require (
 require (
 	github.com/docker/docker v27.3.1+incompatible
 	github.com/replicatedhq/troubleshoot v0.105.1
-	google.golang.org/grpc v1.66.2
+	google.golang.org/grpc v1.67.0
 	sigs.k8s.io/kubectl-validate v0.0.5-0.20240827210056-ce13d95db263
 )
 
@@ -74,6 +74,7 @@ require (
 	filippo.io/edwards25519 v1.1.0 // indirect
 	fortio.org/cli v1.9.0 // indirect
 	fortio.org/dflag v1.7.2 // indirect
+	fortio.org/safecast v1.0.0 // indirect
 	fortio.org/scli v1.15.2 // indirect
 	fortio.org/sets v1.2.0 // indirect
 	fortio.org/struct2env v0.4.1 // indirect
diff --git a/go.sum b/go.sum
index bd17cf24a9b..1c8ed33d454 100644
--- a/go.sum
+++ b/go.sum
@@ -13,10 +13,12 @@ fortio.org/cli v1.9.0 h1:cPgNHvrjxznmbmwuXSwPqQLKZ+RMW8i0iAOESLjt1aI=
 fortio.org/cli v1.9.0/go.mod h1:pk/JBE8LcXtNuo5Yj2bLsVbwPaHo8NWdbstSN0cpbFk=
 fortio.org/dflag v1.7.2 h1:lUhXFvDlw4CJj/q7hPv/TC+n/wVoQylzQO6bUg5GQa0=
 fortio.org/dflag v1.7.2/go.mod h1:6yO/NIgrWfQH195WbHJ3Y45SCx11ffivQjfx2C/FS1U=
-fortio.org/fortio v1.66.3 h1:N/Ic9W2tVoJ5LAcr8ZjcF3mNb2ftCw77ZtKF02jwf8Q=
-fortio.org/fortio v1.66.3/go.mod h1:+W7ooyLn/Fp3h0UF9JclFEJN50EOvelO6c+VhCYGwnM=
+fortio.org/fortio v1.67.0 h1:FLi/7JtyUJN3tGeBRdF35/CkDYv6/VtQY8XY6fAcfGI=
+fortio.org/fortio v1.67.0/go.mod h1:HPfAU8jOjwrHQ7qh0mNpWPHNPKSfnfuzQ5qhgvNUVQ4=
 fortio.org/log v1.16.0 h1:GhU8/9NkYZmEIzvTN/DTMedDAStLJraWUUVUA2EbNDc=
 fortio.org/log v1.16.0/go.mod h1:t58Spg9njjymvRioh5F6qKGSupEsnMjXLGWIS1i3khE=
+fortio.org/safecast v1.0.0 h1:dr3131WPX8iS1pTf76+39WeXbTrerDYLvi9s7Oi3wiY=
+fortio.org/safecast v1.0.0/go.mod h1:xZmcPk3vi4kuUFf+tq4SvnlVdwViqf6ZSZl91Jr9Jdg=
 fortio.org/scli v1.15.2 h1:vWXt4QOViXNWy4Gdm7d2FDfptzWD00QiWzYAM/IUF7c=
 fortio.org/scli v1.15.2/go.mod h1:XvY2JglgCeeZOIc5CrfBTtcsxkVV8xmGL5ykAcBjEHI=
 fortio.org/sets v1.2.0 h1:FBfC7R2xrOJtkcioUbY6WqEzdujuBoZRbSdp1fYF4Kk=
@@ -1092,8 +1094,8 @@ google.golang.org/grpc v1.25.1/go.mod h1:c3i+UQWmh7LiEpx4sFZnkU36qjEYZ0imhYfXVyQ
 google.golang.org/grpc v1.26.0/go.mod h1:qbnxyOmOxrQa7FizSgH+ReBfzJrCY1pSN7KXBS8abTk=
 google.golang.org/grpc v1.27.0/go.mod h1:qbnxyOmOxrQa7FizSgH+ReBfzJrCY1pSN7KXBS8abTk=
 google.golang.org/grpc v1.33.2/go.mod h1:JMHMWHQWaTccqQQlmk3MJZS+GWXOdAesneDmEnv2fbc=
-google.golang.org/grpc v1.66.2 h1:3QdXkuq3Bkh7w+ywLdLvM56cmGvQHUMZpiCzt6Rqaoo=
-google.golang.org/grpc v1.66.2/go.mod h1:s3/l6xSSCURdVfAnL+TqCNMyTDAGN6+lZeVxnZR128Y=
+google.golang.org/grpc v1.67.0 h1:IdH9y6PF5MPSdAntIcpjQ+tXO41pcQsfZV2RxtQgVcw=
+google.golang.org/grpc v1.67.0/go.mod h1:1gLDyUQU7CTLJI90u3nXZ9ekeghjeM7pTDZlqFNg2AA=
 google.golang.org/protobuf v0.0.0-20200109180630-ec00e32a8dfd/go.mod h1:DFci5gLYBciE7Vtevhsrf46CRTquxDuWsQurQQe4oz8=
 google.golang.org/protobuf v0.0.0-20200221191635-4d8936d0db64/go.mod h1:kwYJMbMJ01Woi6D6+Kah6886xMZcty6N08ah7+eCXa0=
 google.golang.org/protobuf v0.0.0-20200228230310-ab0ca4ff8a60/go.mod h1:cfTl7dwQJ+fmap5saPgwCLgHXTUD7jkjRqWcaiX5VyM=