1 files changed, 2 insertions, 0 deletions
diff --git a/src/main/java/me/shedaniel/rei/api/DisplayHelper.java b/src/main/java/me/shedaniel/rei/api/DisplayHelper.java
index fbf753a98..fe5c77950 100644
--- a/src/main/java/me/shedaniel/rei/api/DisplayHelper.java
+++ b/src/main/java/me/shedaniel/rei/api/DisplayHelper.java
@@ -31,6 +31,7 @@ import net.fabricmc.api.EnvType;
 import net.fabricmc.api.Environment;
 import net.minecraft.util.ActionResult;
 import org.jetbrains.annotations.ApiStatus;
+import org.jetbrains.annotations.NotNull;
 
 import java.util.List;
 import java.util.function.Supplier;
@@ -43,6 +44,7 @@ public interface DisplayHelper {
     /**
      * @return the api instance of {@link me.shedaniel.rei.impl.DisplayHelperImpl}
      */
+    @NotNull
     static DisplayHelper getInstance() {
         return RoughlyEnoughItemsCore.getDisplayHelper();
     }