diff --git a/instrumentation/github.com/emicklei/go-restful/otelrestful/go.mod b/instrumentation/github.com/emicklei/go-restful/otelrestful/go.mod
index 48e7270c1e3..9ac66919c09 100644
--- a/instrumentation/github.com/emicklei/go-restful/otelrestful/go.mod
+++ b/instrumentation/github.com/emicklei/go-restful/otelrestful/go.mod
@@ -6,7 +6,7 @@ replace go.opentelemetry.io/contrib/propagators/b3 => ../../../../../propagators
 
 require (
 	github.com/emicklei/go-restful/v3 v3.11.3
-	github.com/stretchr/testify v1.8.4
+	github.com/stretchr/testify v1.9.0
 	go.opentelemetry.io/contrib/propagators/b3 v1.24.0
 	go.opentelemetry.io/otel v1.24.0
 	go.opentelemetry.io/otel/sdk v1.24.0
diff --git a/instrumentation/github.com/emicklei/go-restful/otelrestful/go.sum b/instrumentation/github.com/emicklei/go-restful/otelrestful/go.sum
index a48708f0c33..7d9eea23f5a 100644
--- a/instrumentation/github.com/emicklei/go-restful/otelrestful/go.sum
+++ b/instrumentation/github.com/emicklei/go-restful/otelrestful/go.sum
@@ -11,8 +11,8 @@ github.com/google/go-cmp v0.6.0 h1:ofyhxvXcZhMsU5ulbFiLKl/XBFqE1GSq7atu8tAmTRI=
 github.com/google/go-cmp v0.6.0/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeNGIjoY=
 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/stretchr/testify v1.8.4 h1:CcVxjf3Q8PM0mHUKJCdn+eZZtm5yQwehR5yeSVQQcUk=
-github.com/stretchr/testify v1.8.4/go.mod h1:sz/lmYIOXD/1dqDmKjjqLyZ2RngseejIcXlSw2iwfAo=
+github.com/stretchr/testify v1.9.0 h1:HtqpIVDClZ4nwg75+f6Lvsy/wHu+3BoSGCbBAcpTsTg=
+github.com/stretchr/testify v1.9.0/go.mod h1:r2ic/lqez/lEtzL7wO/rwa5dbSLXVDPFyf8C91i36aY=
 go.opentelemetry.io/otel v1.24.0 h1:0LAOdjNmQeSTzGBzduGe/rU4tZhMwL5rWgtp9Ku5Jfo=
 go.opentelemetry.io/otel v1.24.0/go.mod h1:W7b9Ozg4nkF5tWI5zsXkaKKDjdVjpD4oAt9Qi/MArHo=
 go.opentelemetry.io/otel/metric v1.24.0 h1:6EhoGWWK28x1fbpA4tYTOWBkPefTDQnb8WSGXlc88kI=