diff --git a/src/csv.c b/src/csv.c
index 9aed956..a846230 100644
--- a/src/csv.c
+++ b/src/csv.c
@@ -62,7 +62,7 @@ void remove_line_from_file(int id_to_remove)
 
 	file_exists = access(FILE_NAME, F_OK);
 	if (0 != file_exists) {
-		fprintf(stderr, "%s does not exist!", FILE_NAME);
+		fprintf(stderr, "%s does not exist!\n", FILE_NAME);
 		exit(EXIT_FAILURE);
 	}
 
diff --git a/src/main.c b/src/main.c
index 147ffdf..d52b938 100644
--- a/src/main.c
+++ b/src/main.c
@@ -54,6 +54,7 @@ void do_ISBN_get(char* argv[])
 	// we need to free these strings
 	free(get_output.buf);
 	free(new_book.authors);
+	free(new_book.image_url);
 }
 
 void process_args(char* argv[])