diff --git a/src/main/java/ru/di9/jdbc/JdbcTemplate.java b/src/main/java/ru/di9/jdbc/JdbcTemplate.java
index 11e6be3..cf3adb4 100644
--- a/src/main/java/ru/di9/jdbc/JdbcTemplate.java
+++ b/src/main/java/ru/di9/jdbc/JdbcTemplate.java
@@ -15,10 +15,10 @@ public interface JdbcTemplate {
     <T> T query(@Language("GenericSQL") String sql, ResultSetExtractor<T> rse) throws DataAccessException;
 
     <T> T query(@Language("GenericSQL") String sql, PreparedStatementProcessor psp, ResultSetExtractor<T> rse)
-            throws DataAccessException;
+        throws DataAccessException;
 
     <T> Optional<T> queryOne(@Language("GenericSQL") String sql, ResultSetExtractor<T> rse)
-            throws DataAccessException;
+        throws DataAccessException;
 
     <T> Optional<T> queryOne(@Language("GenericSQL") String sql, PreparedStatementProcessor psp,
                              ResultSetExtractor<T> rse) throws DataAccessException;
@@ -34,5 +34,5 @@ public interface JdbcTemplate {
 
     void transaction(Consumer<JdbcTemplate> consumer);
 
-    void update(@Language("GenericSQL") String sql, PreparedStatementProcessor psp);
+    void update(@Language("GenericSQL") String sql, PreparedStatementProcessor psp) throws DataAccessException;
 }