diff --git a/go.mod b/go.mod
index 5c824bc8..e977d6b7 100644
--- a/go.mod
+++ b/go.mod
@@ -11,7 +11,7 @@ require (
 	k8s.io/client-go v0.25.4
 	k8s.io/code-generator v0.25.4
 	k8s.io/kube-openapi v0.0.0-20220803162953-67bda5d908f1
-	knative.dev/hack v0.0.0-20230330174700-1421f120c36b
+	knative.dev/hack v0.0.0-20230410142639-359d58534ae2
 	knative.dev/pkg v0.0.0-20230404101938-ee73c9355c9d
 )
 
diff --git a/go.sum b/go.sum
index d4048df3..0ab346fe 100644
--- a/go.sum
+++ b/go.sum
@@ -798,8 +798,8 @@ k8s.io/kube-openapi v0.0.0-20220803162953-67bda5d908f1 h1:MQ8BAZPZlWk3S9K4a9NCkI
 k8s.io/kube-openapi v0.0.0-20220803162953-67bda5d908f1/go.mod h1:C/N6wCaBHeBHkHUesQOQy2/MZqGgMAFPqGsGQLdbZBU=
 k8s.io/utils v0.0.0-20221108210102-8e77b1f39fe2 h1:GfD9OzL11kvZN5iArC6oTS7RTj7oJOIfnislxYlqTj8=
 k8s.io/utils v0.0.0-20221108210102-8e77b1f39fe2/go.mod h1:OLgZIPagt7ERELqWJFomSt595RzquPNLL48iOWgYOg0=
-knative.dev/hack v0.0.0-20230330174700-1421f120c36b h1:20HMZEfXRdMPObZcV2MiZmcoJ9ms98qeWx0aUoHUAnc=
-knative.dev/hack v0.0.0-20230330174700-1421f120c36b/go.mod h1:yk2OjGDsbEnQjfxdm0/HJKS2WqTLEFg/N6nUs6Rqx3Q=
+knative.dev/hack v0.0.0-20230410142639-359d58534ae2 h1:d93HFlQO+xMbBqNYb50cGTc/o3C1BPgff0F6mx4Gog4=
+knative.dev/hack v0.0.0-20230410142639-359d58534ae2/go.mod h1:yk2OjGDsbEnQjfxdm0/HJKS2WqTLEFg/N6nUs6Rqx3Q=
 knative.dev/pkg v0.0.0-20230404101938-ee73c9355c9d h1:mubqXUjYfnwNg3IGWYEj2YffXYIxg44Qn9GS5vPAjck=
 knative.dev/pkg v0.0.0-20230404101938-ee73c9355c9d/go.mod h1:EQk8+qkZ8fMtrDYOOb9e9xMQG29N+L54iXBCfNXRm90=
 rsc.io/binaryregexp v0.2.0/go.mod h1:qTv7/COck+e2FymRvadv62gMdZztPaShugOCi3I+8D8=
diff --git a/vendor/knative.dev/hack/library.sh b/vendor/knative.dev/hack/library.sh
index 2a411db1..df9d3f9a 100644
--- a/vendor/knative.dev/hack/library.sh
+++ b/vendor/knative.dev/hack/library.sh
@@ -657,7 +657,7 @@ function foreach_go_module() {
       echo "Command '${cmd}' failed in module $gomod_dir: $failed" >&2
       return $failed
     fi
-  done < <(go_run knative.dev/toolbox/modscope@latest ls -p)
+  done < <(go_run knative.dev/test-infra/tools/modscope@latest ls -p)
 }
 
 # Update go deps.
@@ -709,7 +709,7 @@ function __go_update_deps_for_module() {
     else
       group "Upgrading to release ${RELEASE}"
     fi
-    FLOATING_DEPS+=( $(go_run knative.dev/toolbox/buoy@latest float ./go.mod "${buoyArgs[@]}") )
+    FLOATING_DEPS+=( $(go_run knative.dev/test-infra/buoy@latest float ./go.mod "${buoyArgs[@]}") )
     if [[ ${#FLOATING_DEPS[@]} > 0 ]]; then
       echo "Floating deps to ${FLOATING_DEPS[@]}"
       go get -d ${FLOATING_DEPS[@]}
@@ -754,7 +754,7 @@ function __go_update_deps_for_module() {
 # Intended to be used like:
 #   export MODULE_NAME=$(go_mod_module_name)
 function go_mod_module_name() {
-  go_run knative.dev/toolbox/modscope@latest current
+  go_run knative.dev/test-infra/tools/modscope@latest current
 }
 
 # Return a GOPATH to a temp directory. Works around the out-of-GOPATH issues
@@ -778,7 +778,7 @@ function go_mod_gopath_hack() {
 # Run kntest tool
 # Parameters: $1..$n - parameters passed to the tool.
 function run_kntest() {
-  go_run knative.dev/toolbox/kntest/cmd/kntest@latest "$@"
+  go_run knative.dev/test-infra/tools/kntest/cmd/kntest@latest "$@"
 }
 
 # Run go-licenses to update licenses.
diff --git a/vendor/knative.dev/hack/presubmit-tests.sh b/vendor/knative.dev/hack/presubmit-tests.sh
index 1c6e5a8d..1f6f1825 100644
--- a/vendor/knative.dev/hack/presubmit-tests.sh
+++ b/vendor/knative.dev/hack/presubmit-tests.sh
@@ -139,7 +139,7 @@ function __build_test_runner_for_module() {
   # Don't merge these two lines, or return code will always be 0.
   # Get all build tags in go code (ignore /vendor, /hack and /third_party)
   local tags
-  tags="$(go run knative.dev/toolbox/go-ls-tags@latest --joiner=,)"
+  tags="$(go run knative.dev/test-infra/tools/go-ls-tags@latest --joiner=,)"
   local go_pkg_dirs
   go_pkg_dirs="$(go list -tags "${tags}" ./...)" || return $?
   if [[ -z "${go_pkg_dirs}" ]]; then
diff --git a/vendor/modules.txt b/vendor/modules.txt
index 68eb782e..f69c9c88 100644
--- a/vendor/modules.txt
+++ b/vendor/modules.txt
@@ -687,7 +687,7 @@ k8s.io/utils/internal/third_party/forked/golang/net
 k8s.io/utils/net
 k8s.io/utils/strings/slices
 k8s.io/utils/trace
-# knative.dev/hack v0.0.0-20230330174700-1421f120c36b
+# knative.dev/hack v0.0.0-20230410142639-359d58534ae2
 ## explicit; go 1.18
 knative.dev/hack
 # knative.dev/pkg v0.0.0-20230404101938-ee73c9355c9d