diff --git a/response.go b/response.go
index 76c3a3d..bbe6d2c 100644
--- a/response.go
+++ b/response.go
@@ -19,7 +19,7 @@ var (
 	// was not a valid numeric type.
 	ErrBadJSONAPIID = errors.New(
 		"id should be either string, int(8,16,32,64) or uint(8,16,32,64)")
-	// ErrExpectedSlice is returned when a variable or arugment was expected to
+	// ErrExpectedSlice is returned when a variable or argument was expected to
 	// be a slice of *Structs; MarshalMany will return this error when its
 	// interface{} argument is invalid.
 	ErrExpectedSlice = errors.New("models should be a slice of struct pointers")
diff --git a/response_test.go b/response_test.go
index 71589dc..76529b7 100644
--- a/response_test.go
+++ b/response_test.go
@@ -290,9 +290,9 @@ func TestOmitsEmptyAnnotation(t *testing.T) {
 		t.Fatalf("Was expecting the data.attributes.pages key/value to have been omitted - it was not and had a value of %v", val)
 	}
 
-	// Verify the implicity omitted fields were omitted
+	// Verify the implicitly omitted fields were omitted
 	if val, exists := attributes["PublishedAt"]; exists {
-		t.Fatalf("Was expecting the data.attributes.PublishedAt key/value to have been implicity omitted - it was not and had a value of %v", val)
+		t.Fatalf("Was expecting the data.attributes.PublishedAt key/value to have been implicitly omitted - it was not and had a value of %v", val)
 	}
 
 	// Verify the unset fields were not omitted
@@ -326,7 +326,7 @@ func TestHasPrimaryAnnotation(t *testing.T) {
 	}
 
 	if data.ID != "5" {
-		t.Fatalf("ID not transfered")
+		t.Fatalf("ID not transferred")
 	}
 }