diff --git a/sdk/go.mod b/sdk/go.mod
index 4cdf4a3583c..fafa558c7bb 100644
--- a/sdk/go.mod
+++ b/sdk/go.mod
@@ -7,7 +7,7 @@ replace go.opentelemetry.io/otel => ../
 require (
 	github.com/DataDog/sketches-go v0.0.1
 	github.com/benbjohnson/clock v1.0.3
-	github.com/google/go-cmp v0.5.2
+	github.com/google/go-cmp v0.5.6
 	github.com/google/gofuzz v1.1.0 // indirect
 	github.com/stretchr/testify v1.6.1
 	go.opentelemetry.io/otel v0.13.0
diff --git a/sdk/go.sum b/sdk/go.sum
index 1680073b00e..96feea2017b 100644
--- a/sdk/go.sum
+++ b/sdk/go.sum
@@ -4,8 +4,9 @@ github.com/benbjohnson/clock v1.0.3 h1:vkLuvpK4fmtSCuo60+yC63p7y0BmQ8gm5ZXGuBCJy
 github.com/benbjohnson/clock v1.0.3/go.mod h1:bGMdMPoPVvcYyt1gHDf4J2KE153Yf9BuiUKYMaxlTDM=
 github.com/davecgh/go-spew v1.1.0 h1:ZDRjVQ15GmhC3fiQ8ni8+OwkZQO4DARzQgrnXU1Liz8=
 github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
-github.com/google/go-cmp v0.5.2 h1:X2ev0eStA3AbceY54o37/0PQ/UWqKEiiO2dKL5OPaFM=
 github.com/google/go-cmp v0.5.2/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
+github.com/google/go-cmp v0.5.6 h1:BKbKCqvP6I+rmFHt06ZmyQtvB8xAkWdhFyr0ZUNZcxQ=
+github.com/google/go-cmp v0.5.6/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
 github.com/google/gofuzz v1.1.0 h1:Hsa8mG0dQ46ij8Sl2AYJDUv1oA9/d6Vk+3LG99Oe02g=
 github.com/google/gofuzz v1.1.0/go.mod h1:dBl0BpW6vV/+mYPU4Po3pmUjxk6FQPldtuIdl/M65Eg=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=