diff --git a/requirements.txt b/requirements.txt
index 2f812209..7e324adb 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -53,6 +53,7 @@ humanize==4.10.0
 idna==3.7
 itsdangerous==2.2.0
 Jinja2==3.1.4
+libipld==1.2.3
 lxml==5.3.0
 MarkupSafe==2.1.5
 mf2py==2.0.1