diff --git a/src/Jackett.Common/Definitions/anthelion-api.yml b/src/Jackett.Common/Definitions/anthelion-api.yml
index 039beefe0..b40ad7c53 100644
--- a/src/Jackett.Common/Definitions/anthelion-api.yml
+++ b/src/Jackett.Common/Definitions/anthelion-api.yml
@@ -77,6 +77,7 @@ search:
           args: [",", -1]
     year:
       selector: year
+      optional: true
     _codec:
       selector: codec
     _container: