diff --git a/backend/src/main/java/com/storycove/service/AudioCoveService.java b/backend/src/main/java/com/storycove/service/AudioCoveService.java
index 2f1b97d..4f0e1b4 100644
--- a/backend/src/main/java/com/storycove/service/AudioCoveService.java
+++ b/backend/src/main/java/com/storycove/service/AudioCoveService.java
@@ -29,16 +29,19 @@ public class AudioCoveService {
     private final StoryService storyService;
     private final CollectionService collectionService;
     private final AudioCoveProperties audioCoveProperties;
+    private final LibraryService libraryService;
     private final String publicUrl;
     private final RestClient restClient;
 
     public AudioCoveService(StoryService storyService,
                             CollectionService collectionService,
                             AudioCoveProperties audioCoveProperties,
+                            LibraryService libraryService,
                             @Value("${storycove.app.public-url}") String publicUrl) {
         this.storyService = storyService;
         this.collectionService = collectionService;
         this.audioCoveProperties = audioCoveProperties;
+        this.libraryService = libraryService;
         this.publicUrl = publicUrl;
         this.restClient = RestClient.create();
     }
@@ -121,7 +124,7 @@ public class AudioCoveService {
         request.setTags(allTags);
 
         if (collection.getCoverImagePath() != null && !collection.getCoverImagePath().isBlank()) {
-            request.setCoverImage(publicUrl + "/api/files/images/" + collection.getCoverImagePath());
+            request.setCoverImage(publicUrl + "/api/files/images/" + libraryService.getCurrentLibraryId() + "/" + collection.getCoverImagePath());
         }
 
         logger.info("Sending collection '{}' ({}) to AudioCove with {} stories",
@@ -169,7 +172,7 @@ public class AudioCoveService {
         request.setTags(tagNames);
 
         if (story.getCoverPath() != null && !story.getCoverPath().isBlank()) {
-            request.setCoverImage(publicUrl + "/api/files/images/" + story.getCoverPath());
+            request.setCoverImage(publicUrl + "/api/files/images/" + libraryService.getCurrentLibraryId() + "/" + story.getCoverPath());
         }
 
         return request;
diff --git a/backend/src/test/java/com/storycove/service/AudioCoveServiceTest.java b/backend/src/test/java/com/storycove/service/AudioCoveServiceTest.java
index 387d031..5761daa 100644
--- a/backend/src/test/java/com/storycove/service/AudioCoveServiceTest.java
+++ b/backend/src/test/java/com/storycove/service/AudioCoveServiceTest.java
@@ -29,6 +29,9 @@ class AudioCoveServiceTest {
     @Mock
     private CollectionService collectionService;
 
+    @Mock
+    private LibraryService libraryService;
+
     private AudioCoveProperties audioCoveProperties;
     private AudioCoveService audioCoveService;
 
@@ -37,7 +40,8 @@ class AudioCoveServiceTest {
         audioCoveProperties = new AudioCoveProperties();
         audioCoveProperties.setUrl("http://audiocove:8000");
         audioCoveProperties.setApiKey("test-api-key");
-        audioCoveService = new AudioCoveService(storyService, collectionService, audioCoveProperties, "http://localhost:6925");
+        when(libraryService.getCurrentLibraryId()).thenReturn("testlib");
+        audioCoveService = new AudioCoveService(storyService, collectionService, audioCoveProperties, libraryService, "http://localhost:6925");
     }
 
     @Test
@@ -97,7 +101,7 @@ class AudioCoveServiceTest {
         assertThat(request.getSeries()).isEqualTo("Nightfall Chronicles");
         assertThat(request.getSeriesPart()).isEqualTo("2");
         assertThat(request.getTags()).containsExactlyInAnyOrder("fantasy", "short-story");
-        assertThat(request.getCoverImage()).isEqualTo("http://localhost:6925/api/files/images/cover.jpg");
+        assertThat(request.getCoverImage()).isEqualTo("http://localhost:6925/api/files/images/testlib/cover.jpg");
         assertThat(request.getSchemaVersion()).isEqualTo(1);
     }