diff --git a/game_payload/src/hsr.c b/game_payload/src/hsr.c
index 2330844..5dfcdc5 100644
--- a/game_payload/src/hsr.c
+++ b/game_payload/src/hsr.c
@@ -86,7 +86,7 @@ void hsr_fill_data(struct game_data *buf) {
     }
     
     if (id == HSR_INVALID) {
-        msg_err_a("Invalid UnityPlayer.dll checksum: %x", crc);
+        msg_err_a("Invalid UnityPlayer.dll checksum: 0x%08x. This usually happens when the patch is outdated", crc);
     }
 
     buf->base_module_name = HSR_BASE_MODULE_NAME;