diff --git a/AV_Data_Capture.py b/AV_Data_Capture.py
index f8caea2..cc56d6b 100755
--- a/AV_Data_Capture.py
+++ b/AV_Data_Capture.py
@@ -116,7 +116,7 @@ def create_data_and_move_with_custom_number(file_path: str, c: config.Config, cu
 
 
 if __name__ == '__main__':
-    version = '3.8'
+    version = '3.9'
 
     # Parse command line args
     single_file_path, config_file, custom_number = argparse_function()
diff --git a/update_check.json b/update_check.json
index f764f8e..9b44e52 100644
--- a/update_check.json
+++ b/update_check.json
@@ -1,5 +1,5 @@
 {
-	"version": "3.8",
-	"version_show": "3.8",
+	"version": "3.9",
+	"version_show": "3.9",
 	"download": "https://github.com/yoshiko2/AV_Data_Capture/releases"
 }