diff --git a/internal/tools/go.sum b/internal/tools/go.sum
index 7ec4a265d..be9140d43 100644
--- a/internal/tools/go.sum
+++ b/internal/tools/go.sum
@@ -24,8 +24,7 @@ github.com/spf13/pflag v1.0.6 h1:jFzHGLGAlb3ruxLB8MhbI6A8+AQX/2eW4qeyNZXNp2o=
 github.com/spf13/pflag v1.0.6/go.mod h1:McXfInJRrz4CZXVZOBLb0bTZqETkiAhM9Iw0y3An2Bg=
 github.com/stretchr/testify v1.10.0 h1:Xv5erBjTwe/5IxqUQTdXv5kgmIvbHo3QQyRwhJsOfJA=
 github.com/stretchr/testify v1.10.0/go.mod h1:r2ic/lqez/lEtzL7wO/rwa5dbSLXVDPFyf8C91i36aY=
-go.opentelemetry.io/build-tools/chloggen v0.19.0 h1:B3yWuOFa4THsVEL/t4Jawy4LB2oZuaWD1+ANmBGBFyM=
-go.opentelemetry.io/build-tools/chloggen v0.19.0/go.mod h1:wJ8tJY5bURruxByT9gaaaGxjr1FoK8bUl/FiE+yQTfE=
+go.opentelemetry.io/build-tools/chloggen v0.20.0 h1:5FVvuappF0qTznF1oWHtVdgnvQTzE2iodwUY+4xwebI=
 go.opentelemetry.io/build-tools/chloggen v0.20.0/go.mod h1:wJ8tJY5bURruxByT9gaaaGxjr1FoK8bUl/FiE+yQTfE=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c h1:Hei/4ADfdWqJk1ZMxUNpqntNwaWcugrBjAiHlqqRiVk=