diff --git a/modules/openapi-generator/src/main/resources/go/client.mustache b/modules/openapi-generator/src/main/resources/go/client.mustache
index a68fa9ee1dd..476a2081f88 100644
--- a/modules/openapi-generator/src/main/resources/go/client.mustache
+++ b/modules/openapi-generator/src/main/resources/go/client.mustache
@@ -112,7 +112,7 @@ func selectHeaderAccept(accepts []string) string {
 	return strings.Join(accepts, ",")
 }
 
-// contains is a case insenstive match, finding needle in a haystack
+// contains is a case insensitive match, finding needle in a haystack
 func contains(haystack []string, needle string) bool {
 	for _, a := range haystack {
 		if strings.ToLower(a) == strings.ToLower(needle) {
diff --git a/modules/openapi-generator/src/main/resources/go/response.mustache b/modules/openapi-generator/src/main/resources/go/response.mustache
index 1a8765bae8f..4691e8f428f 100644
--- a/modules/openapi-generator/src/main/resources/go/response.mustache
+++ b/modules/openapi-generator/src/main/resources/go/response.mustache
@@ -23,7 +23,7 @@ type APIResponse struct {
 	Payload []byte `json:"-"`
 }
 
-// NewAPIResponse returns a new APIResonse object.
+// NewAPIResponse returns a new APIResponse object.
 func NewAPIResponse(r *http.Response) *APIResponse {
 
 	response := &APIResponse{Response: r}
diff --git a/samples/client/petstore/go/go-petstore/client.go b/samples/client/petstore/go/go-petstore/client.go
index 992fbd57c7f..251130b3c2c 100644
--- a/samples/client/petstore/go/go-petstore/client.go
+++ b/samples/client/petstore/go/go-petstore/client.go
@@ -115,7 +115,7 @@ func selectHeaderAccept(accepts []string) string {
 	return strings.Join(accepts, ",")
 }
 
-// contains is a case insenstive match, finding needle in a haystack
+// contains is a case insensitive match, finding needle in a haystack
 func contains(haystack []string, needle string) bool {
 	for _, a := range haystack {
 		if strings.ToLower(a) == strings.ToLower(needle) {
diff --git a/samples/client/petstore/go/go-petstore/response.go b/samples/client/petstore/go/go-petstore/response.go
index b0682c66568..d8189716b45 100644
--- a/samples/client/petstore/go/go-petstore/response.go
+++ b/samples/client/petstore/go/go-petstore/response.go
@@ -32,7 +32,7 @@ type APIResponse struct {
 	Payload []byte `json:"-"`
 }
 
-// NewAPIResponse returns a new APIResonse object.
+// NewAPIResponse returns a new APIResponse object.
 func NewAPIResponse(r *http.Response) *APIResponse {
 
 	response := &APIResponse{Response: r}
diff --git a/samples/openapi3/client/extensions/x-auth-id-alias/go-experimental/client.go b/samples/openapi3/client/extensions/x-auth-id-alias/go-experimental/client.go
index 8e9f46bc5dc..ad7707a3b82 100644
--- a/samples/openapi3/client/extensions/x-auth-id-alias/go-experimental/client.go
+++ b/samples/openapi3/client/extensions/x-auth-id-alias/go-experimental/client.go
@@ -100,7 +100,7 @@ func selectHeaderAccept(accepts []string) string {
 	return strings.Join(accepts, ",")
 }
 
-// contains is a case insenstive match, finding needle in a haystack
+// contains is a case insensitive match, finding needle in a haystack
 func contains(haystack []string, needle string) bool {
 	for _, a := range haystack {
 		if strings.ToLower(a) == strings.ToLower(needle) {
diff --git a/samples/openapi3/client/extensions/x-auth-id-alias/go-experimental/response.go b/samples/openapi3/client/extensions/x-auth-id-alias/go-experimental/response.go
index ad8f4127ffc..b7f655ebdf1 100644
--- a/samples/openapi3/client/extensions/x-auth-id-alias/go-experimental/response.go
+++ b/samples/openapi3/client/extensions/x-auth-id-alias/go-experimental/response.go
@@ -32,7 +32,7 @@ type APIResponse struct {
 	Payload []byte `json:"-"`
 }
 
-// NewAPIResponse returns a new APIResonse object.
+// NewAPIResponse returns a new APIResponse object.
 func NewAPIResponse(r *http.Response) *APIResponse {
 
 	response := &APIResponse{Response: r}
diff --git a/samples/openapi3/client/petstore/go/go-petstore/client.go b/samples/openapi3/client/petstore/go/go-petstore/client.go
index 23a2b93c087..398927f7d7d 100644
--- a/samples/openapi3/client/petstore/go/go-petstore/client.go
+++ b/samples/openapi3/client/petstore/go/go-petstore/client.go
@@ -118,7 +118,7 @@ func selectHeaderAccept(accepts []string) string {
 	return strings.Join(accepts, ",")
 }
 
-// contains is a case insenstive match, finding needle in a haystack
+// contains is a case insensitive match, finding needle in a haystack
 func contains(haystack []string, needle string) bool {
 	for _, a := range haystack {
 		if strings.ToLower(a) == strings.ToLower(needle) {
diff --git a/samples/openapi3/client/petstore/go/go-petstore/response.go b/samples/openapi3/client/petstore/go/go-petstore/response.go
index b0682c66568..d8189716b45 100644
--- a/samples/openapi3/client/petstore/go/go-petstore/response.go
+++ b/samples/openapi3/client/petstore/go/go-petstore/response.go
@@ -32,7 +32,7 @@ type APIResponse struct {
 	Payload []byte `json:"-"`
 }
 
-// NewAPIResponse returns a new APIResonse object.
+// NewAPIResponse returns a new APIResponse object.
 func NewAPIResponse(r *http.Response) *APIResponse {
 
 	response := &APIResponse{Response: r}