diff --git a/modules/openapi-generator/src/main/resources/go/go.mod.mustache b/modules/openapi-generator/src/main/resources/go/go.mod.mustache
index 21fcfdeb96e..97fceb03a92 100644
--- a/modules/openapi-generator/src/main/resources/go/go.mod.mustache
+++ b/modules/openapi-generator/src/main/resources/go/go.mod.mustache
@@ -3,7 +3,7 @@ module {{gitHost}}/{{gitUserId}}/{{gitRepoId}}{{#isGoSubmodule}}/{{packageName}}
 go 1.13
 
 require (
-	golang.org/x/oauth2 v0.0.0-20190604053449-0f29369cfe45
+	golang.org/x/oauth2 v0.0.0-20210218202405-ba52d332ba99
 	{{#withAWSV4Signature}}
 	github.com/aws/aws-sdk-go v1.34.14
 	{{/withAWSV4Signature}}
diff --git a/samples/client/petstore/go/go-petstore/go.mod b/samples/client/petstore/go/go-petstore/go.mod
index f9811556cc5..0f43de9ebb2 100644
--- a/samples/client/petstore/go/go-petstore/go.mod
+++ b/samples/client/petstore/go/go-petstore/go.mod
@@ -3,5 +3,5 @@ module github.com/GIT_USER_ID/GIT_REPO_ID
 go 1.13
 
 require (
-	golang.org/x/oauth2 v0.0.0-20190604053449-0f29369cfe45
+	golang.org/x/oauth2 v0.0.0-20210218202405-ba52d332ba99
 )
diff --git a/samples/openapi3/client/extensions/x-auth-id-alias/go-experimental/go.mod b/samples/openapi3/client/extensions/x-auth-id-alias/go-experimental/go.mod
index f9811556cc5..0f43de9ebb2 100644
--- a/samples/openapi3/client/extensions/x-auth-id-alias/go-experimental/go.mod
+++ b/samples/openapi3/client/extensions/x-auth-id-alias/go-experimental/go.mod
@@ -3,5 +3,5 @@ module github.com/GIT_USER_ID/GIT_REPO_ID
 go 1.13
 
 require (
-	golang.org/x/oauth2 v0.0.0-20190604053449-0f29369cfe45
+	golang.org/x/oauth2 v0.0.0-20210218202405-ba52d332ba99
 )
diff --git a/samples/openapi3/client/petstore/go/go-petstore/go.mod b/samples/openapi3/client/petstore/go/go-petstore/go.mod
index f9811556cc5..0f43de9ebb2 100644
--- a/samples/openapi3/client/petstore/go/go-petstore/go.mod
+++ b/samples/openapi3/client/petstore/go/go-petstore/go.mod
@@ -3,5 +3,5 @@ module github.com/GIT_USER_ID/GIT_REPO_ID
 go 1.13
 
 require (
-	golang.org/x/oauth2 v0.0.0-20190604053449-0f29369cfe45
+	golang.org/x/oauth2 v0.0.0-20210218202405-ba52d332ba99
 )