diff --git a/go.mod b/go.mod
index f6f4844..e309bcb 100644
--- a/go.mod
+++ b/go.mod
@@ -5,7 +5,7 @@ go 1.21
 require (
 	fortio.org/cli v1.9.0
 	fortio.org/fortio v1.67.0
-	fortio.org/log v1.16.0
+	fortio.org/log v1.17.1
 	fortio.org/safecast v1.0.0
 	fortio.org/testscript v0.3.2
 	github.com/miekg/dns v1.1.62
diff --git a/go.sum b/go.sum
index 2050101..2158a16 100644
--- a/go.sum
+++ b/go.sum
@@ -4,8 +4,8 @@ fortio.org/cli v1.9.0 h1:cPgNHvrjxznmbmwuXSwPqQLKZ+RMW8i0iAOESLjt1aI=
 fortio.org/cli v1.9.0/go.mod h1:pk/JBE8LcXtNuo5Yj2bLsVbwPaHo8NWdbstSN0cpbFk=
 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/log v1.17.1 h1:YQoGyZBnXTVIs77/nZw7BppwSOIamP3I092PGBenBZs=
+fortio.org/log v1.17.1/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/struct2env v0.4.1 h1:rJludAMO5eBvpWplWEQNqoVDFZr4RWMQX7RUapgZyc0=