diff --git a/processor/deltatocumulativeprocessor/go.mod b/processor/deltatocumulativeprocessor/go.mod
index cc082b78c182..05dc86a40973 100644
--- a/processor/deltatocumulativeprocessor/go.mod
+++ b/processor/deltatocumulativeprocessor/go.mod
@@ -21,7 +21,7 @@ require (
 	go.opentelemetry.io/otel/sdk/metric v1.32.0
 	go.opentelemetry.io/otel/trace v1.32.0
 	go.uber.org/goleak v1.3.0
-	golang.org/x/tools v0.27.0
+	golang.org/x/tools v0.28.0
 	gopkg.in/yaml.v3 v3.0.1
 )
 
diff --git a/processor/deltatocumulativeprocessor/go.sum b/processor/deltatocumulativeprocessor/go.sum
index 7a3cc396ba0d..dcc96e920658 100644
--- a/processor/deltatocumulativeprocessor/go.sum
+++ b/processor/deltatocumulativeprocessor/go.sum
@@ -125,8 +125,8 @@ golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGm
 golang.org/x/tools v0.0.0-20191119224855-298f0cb1881e/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
 golang.org/x/tools v0.0.0-20200619180055-7c47624df98f/go.mod h1:EkVYQZoAsY45+roYkvgYkIh4xh/qjgUK9TdY2XT94GE=
 golang.org/x/tools v0.0.0-20210106214847-113979e3529a/go.mod h1:emZCQorbCU4vsT4fOWvOPXz4eW1wZW4PmDk9uLelYpA=
-golang.org/x/tools v0.27.0 h1:qEKojBykQkQ4EynWy4S8Weg69NumxKdn40Fce3uc/8o=
-golang.org/x/tools v0.27.0/go.mod h1:sUi0ZgbwW9ZPAq26Ekut+weQPR5eIM6GQLQ1Yjm1H0Q=
+golang.org/x/tools v0.28.0 h1:WuB6qZ4RPCQo5aP3WdKZS7i595EdWqWR8vqJTlwTVK8=
+golang.org/x/tools v0.28.0/go.mod h1:dcIOrVd3mfQKTgrDVQHqCPMWy6lnhfhtX3hLXYVLfRw=
 golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 golang.org/x/xerrors v0.0.0-20191011141410-1b5146add898/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=