diff --git a/internal/randomtest/bcrypt_hash_match.go b/internal/randomtest/bcrypt_hash_match.go
index 9758e630..57e48bb7 100644
--- a/internal/randomtest/bcrypt_hash_match.go
+++ b/internal/randomtest/bcrypt_hash_match.go
@@ -14,7 +14,7 @@ var _ compare.ValueComparer = bcryptHashMatch{}
 
 type bcryptHashMatch struct{}
 
-// CompareValues determines whether the first value is a valid bcrypt hash of the second value
+// CompareValues determines whether the first value is a valid bcrypt hash of the second value.
 func (v bcryptHashMatch) CompareValues(values ...any) error {
 	if len(values) != 2 {
 		return fmt.Errorf("expected to receive two values to compare, but got: %d", len(values))
diff --git a/internal/randomtest/bcrypt_hash_mismatch.go b/internal/randomtest/bcrypt_hash_mismatch.go
index 48c65134..08d49b0d 100644
--- a/internal/randomtest/bcrypt_hash_mismatch.go
+++ b/internal/randomtest/bcrypt_hash_mismatch.go
@@ -15,7 +15,7 @@ var _ compare.ValueComparer = bcryptHashMismatch{}
 
 type bcryptHashMismatch struct{}
 
-// CompareValues determines whether the first value is a valid bcrypt hash of the second value
+// CompareValues determines whether the first value is a valid bcrypt hash of the second value.
 func (v bcryptHashMismatch) CompareValues(values ...any) error {
 	if len(values) != 2 {
 		return fmt.Errorf("expected to receive two values to compare, but got: %d", len(values))