diff --git a/requirements.txt b/requirements.txt
index 145f0f9..f36e89f 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,2 +1,2 @@
-dlx @ git+https://github.com/dag-hammarskjold-library/dlx@v1.4.18
+dlx @ git+https://github.com/dag-hammarskjold-library/dlx@v1.4.19
 types-toml==0.10.8