diff --git a/pkgs/iyear/tdl/pkg.yaml b/pkgs/iyear/tdl/pkg.yaml
index ecbdb47c992..8f8d5d29b33 100644
--- a/pkgs/iyear/tdl/pkg.yaml
+++ b/pkgs/iyear/tdl/pkg.yaml
@@ -1,2 +1,2 @@
 packages:
-  - name: iyear/tdl@v0.18.3
+  - name: iyear/tdl@v0.18.4