diff --git a/app/src/main/java/fr/gaulupeau/apps/Poche/network/ImageCacheUtils.java b/app/src/main/java/fr/gaulupeau/apps/Poche/network/ImageCacheUtils.java
index c95b260e3..70e98654d 100644
--- a/app/src/main/java/fr/gaulupeau/apps/Poche/network/ImageCacheUtils.java
+++ b/app/src/main/java/fr/gaulupeau/apps/Poche/network/ImageCacheUtils.java
@@ -149,6 +149,7 @@ public static void downloadImageToCache(String imageURL, String destination, Lon
             } else {
                 sink.writeAll(response.body().source());
                 sink.close();
+                response.close();
             }
         } catch (IOException e) {
             e.printStackTrace();