diff --git a/src/common/kiwix/library.cpp b/src/common/kiwix/library.cpp
index 7bd124aa3..aea5df537 100644
--- a/src/common/kiwix/library.cpp
+++ b/src/common/kiwix/library.cpp
@@ -77,6 +77,11 @@ namespace kiwix {
 	  itr->indexType = book.indexType;
 	}
 
+	if (itr->faviconMimeType.empty()) {
+	  itr->favicon = book.favicon;
+	  itr->faviconMimeType = book.faviconMimeType;
+	}
+
 	return false;
       }
     }
diff --git a/src/common/kiwix/library.h b/src/common/kiwix/library.h
index 5ed65693a..4aa72c5a5 100644
--- a/src/common/kiwix/library.h
+++ b/src/common/kiwix/library.h
@@ -25,7 +25,7 @@
 #include <string>
 #include <vector>
 
-#define KIWIX_LIBRARY_VERSION "20110514"
+#define KIWIX_LIBRARY_VERSION "20110515"
 
 using namespace std;