diff --git a/hosts/shan/configuration.nix b/hosts/shan/configuration.nix
index f2d26f5..b057071 100644
--- a/hosts/shan/configuration.nix
+++ b/hosts/shan/configuration.nix
@@ -43,6 +43,9 @@
         openPort = true;
         settings = {
           PAPERLESS_URL = "https://paperless.ccnlc.eu";
+          PAPERLESS_OCR_USER_ARGS = {
+            invalidate_digital_signatures = true;
+          };
         };
       };