diff --git a/requirements.txt b/requirements.txt
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,9 +2,9 @@
 click
 # frozendict: dependency of pyld
 # the version 2.1.2 is causing segmentation faults
-# cf T3815
-frozendict < 2.1.2
+# cf https://forge.softwareheritage.org/T3815
+frozendict != 2.1.2
 pyld
 sentry-sdk
 typing-extensions
-xmltodict
\ No newline at end of file
+xmltodict