1 files changed, 1 insertions, 1 deletions

diff --git a/enigma-swing/src/main/java/cuchaz/enigma/gui/GuiController.java b/enigma-swing/src/main/java/cuchaz/enigma/gui/GuiController.java
index 88dc070d..6eab0f86 100644
--- a/enigma-swing/src/main/java/cuchaz/enigma/gui/GuiController.java
+++ b/enigma-swing/src/main/java/cuchaz/enigma/gui/GuiController.java
@@ -154,7 +154,7 @@ public class GuiController implements ClientPacketHandler {
                 return ProgressDialog.runOffThread(gui.getFrame(), progress -> {
                         try {
                                 MappingSaveParameters saveParameters = enigma.getProfile().getMappingSaveParameters();
-                                project.setMappings(format.read(path, progress, saveParameters));
+                                project.setMappings(format.read(path, progress, saveParameters, project.getJarIndex()));
 
                                 loadedMappingFormat = format;
                                 loadedMappingPath = path;