diff --git a/.gitignore b/.gitignore
index 28e5452..6136c0c 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,4 @@
 dist
 node_modules
-.idea
\ No newline at end of file
+.idea
+/public/posts_*.json
diff --git a/download_posts.php b/download_posts.php
index 9cc15a3..7f3b7e4 100644
--- a/download_posts.php
+++ b/download_posts.php
@@ -1,5 +1,9 @@
 <?php
 
-file_put_contents('public/posts_2023.json',file_get_contents('https://bookmeter.xyz/api/posts?edition=2023'));
-file_put_contents('public/posts_2024.json',file_get_contents('https://bookmeter.xyz/api/posts?edition=2024'));
-file_put_contents('public/posts_2025.json',file_get_contents('https://bookmeter.xyz/api/posts?edition=2025'));
\ No newline at end of file
+if (!file_exists('public/posts_2023.json')) {
+    file_put_contents('public/posts_2023.json', file_get_contents('https://bookmeter.xyz/api/posts?edition=2023'));
+}
+if (!file_exists('public/posts_2024.json')) {
+    file_put_contents('public/posts_2024.json', file_get_contents('https://bookmeter.xyz/api/posts?edition=2024'));
+}
+file_put_contents('public/posts_2025.json', file_get_contents('https://bookmeter.xyz/api/posts?edition=2025'));
\ No newline at end of file