diff --git a/conf/lms.conf b/conf/lms.conf
index 4636f82e..2d0ceb7c 100644
--- a/conf/lms.conf
+++ b/conf/lms.conf
@@ -106,6 +106,10 @@ cover-preferred-file-names = ("cover", "front", "folder", "default");
 # Note: files whose name is the artist's MBID are always searched before the names in this list. You can place the MBID files anywhere in your libraries.
 artist-image-file-names = ("artist");
 
+# File names for medium images (order is important)
+# Note: files named after the disc itself are always searched before the names in this list.
+medium-image-file-names = ("discsubtitle");
+
 # Playqueue max entry count
 playqueue-max-entry-count = 1000;
 
diff --git a/src/libs/services/scanner/impl/steps/ScanStepAssociateMediumImages.cpp b/src/libs/services/scanner/impl/steps/ScanStepAssociateMediumImages.cpp
index 651dc9cf..c741dfd9 100644
--- a/src/libs/services/scanner/impl/steps/ScanStepAssociateMediumImages.cpp
+++ b/src/libs/services/scanner/impl/steps/ScanStepAssociateMediumImages.cpp
@@ -166,7 +166,7 @@ namespace lms::scanner
             }
         }
 
-        std::vector<std::string> constructArtistFileNames()
+        std::vector<std::string> constructMediumFileNames()
         {
             std::vector<std::string> res;
 
@@ -243,7 +243,7 @@ namespace lms::scanner
 
     ScanStepAssociateMediumImages::ScanStepAssociateMediumImages(InitParams& initParams)
         : ScanStepBase{ initParams }
-        , _mediumFileNames{ constructArtistFileNames() }
+        , _mediumFileNames{ constructMediumFileNames() }
     {
     }