diff --git a/app/src/main/java/org/ntlab/acanthus_client/resources/gallery/GalleryRest.java b/app/src/main/java/org/ntlab/acanthus_client/resources/gallery/GalleryRest.java
index b74e973..3018d83 100644
--- a/app/src/main/java/org/ntlab/acanthus_client/resources/gallery/GalleryRest.java
+++ b/app/src/main/java/org/ntlab/acanthus_client/resources/gallery/GalleryRest.java
@@ -1,5 +1,6 @@
 package org.ntlab.acanthus_client.resources.gallery;
 
+import org.ntlab.acanthus_client.entities.Animation;
 import org.ntlab.acanthus_client.entities.AnimationJson;
 
 import java.util.Collection;
@@ -36,7 +37,7 @@
 
     //特定の作品の表示
     @GET("gallery/{aid}")
-    Call<Collection<AnimationJson>> getAnimationInformation(
+    Call<Animation> getAnimationInformation(
             @Path("aid") Integer aid
     );