diff --git a/api/models/tools.py b/api/models/tools.py
index 49212916ec5195..695ec26fbf515e 100644
--- a/api/models/tools.py
+++ b/api/models/tools.py
@@ -299,4 +299,4 @@ class ToolFile(db.Model):
     # mime type
     mimetype = db.Column(db.String(255), nullable=False)
     # original url
-    original_url = db.Column(db.String(255), nullable=True)
\ No newline at end of file
+    original_url = db.Column(db.String(2048), nullable=True)
\ No newline at end of file