diff --git a/insert.go b/insert.go
index cfcf307..878a531 100644
--- a/insert.go
+++ b/insert.go
@@ -3,7 +3,7 @@ package advsql
 func Insert[T any](db *Database, query string, encoder func(v *T, encode EncodeFunc) error) InsertFunc[T] {
 	s, err := db.prepare(query)
 	if err != nil {
-		return nil
+		panic(err)
 	}
 
 	return func(value *T) error {
diff --git a/query.go b/query.go
index 4aef703..1442c9b 100644
--- a/query.go
+++ b/query.go
@@ -5,7 +5,7 @@ import "context"
 func Query[T any](db *Database, query string, decoder func(v *T, decode DecodeFunc) error) QueryManyFunc[T] {
 	s, err := db.prepare(query)
 	if err != nil {
-		return nil
+		panic(err)
 	}
 
 	return func(args ...interface{}) <-chan *T {