diff --git a/cmd/backend/articles_authors.go b/cmd/backend/articles_authors.go
index d5b89f5..0f4ef9e 100644
--- a/cmd/backend/articles_authors.go
+++ b/cmd/backend/articles_authors.go
@@ -43,8 +43,8 @@ func (db *DB) GetArticleAuthors(c *Config, articleID int64) ([]*User, error) {
 	query := `
     SELECT u.id
     FROM articles a
-        INNER JOIN articles_tags at ON a.id = at.article_id
-        INNER JOIN users u ON at.author_id = u.id
+        INNER JOIN articles_authors aa ON a.id = aa.article_id
+        INNER JOIN users u ON aa.author_id = u.id
     WHERE a.id = ?
     `
 	rows, err := db.Query(query, articleID)
diff --git a/cmd/backend/articles_contributors.go b/cmd/backend/articles_contributors.go
index 2f3da69..696c606 100644
--- a/cmd/backend/articles_contributors.go
+++ b/cmd/backend/articles_contributors.go
@@ -43,8 +43,8 @@ func (db *DB) GetArticleContributors(c *Config, articleID int64) ([]*User, error
 	query := `
     SELECT u.id
     FROM articles a
-        INNER JOIN articles_tags at ON a.id = at.article_id
-        INNER JOIN users u ON at.contributor_id = u.id
+        INNER JOIN articles_contributors ac ON a.id = ac.article_id
+        INNER JOIN users u ON ac.contributor_id = u.id
     WHERE a.id = ?
     `
 	rows, err := db.Query(query, articleID)
diff --git a/cmd/backend/articles_tags.go b/cmd/backend/articles_tags.go
index 72e7273..0cc9652 100644
--- a/cmd/backend/articles_tags.go
+++ b/cmd/backend/articles_tags.go
@@ -43,8 +43,8 @@ func (db *DB) GetArticleTags(articleID int64) ([]*Tag, error) {
 	query := `
     SELECT t.id, t.name
     FROM articles a
-    INNER JOIN articles_tags at ON a.id = at.article_id
-    INNER JOIN tags t ON at.tag_id = t.id
+        INNER JOIN articles_tags at ON a.id = at.article_id
+        INNER JOIN tags t ON at.tag_id = t.id
     WHERE a.id = ?
     `
 	rows, err := db.Query(query, articleID)