diff --git a/R/RadiiPolynomial/Versions.toml b/R/RadiiPolynomial/Versions.toml
index 264e999bb540b48..8716ebc73d57bd5 100644
--- a/R/RadiiPolynomial/Versions.toml
+++ b/R/RadiiPolynomial/Versions.toml
@@ -21,3 +21,6 @@ git-tree-sha1 = "666c0ebeccd6aacb407bd8fe41a20943a233f95b"
 
 ["0.4.2"]
 git-tree-sha1 = "5f4db55863740f5a0eb803d37fc6299e36f20db5"
+
+["0.4.3"]
+git-tree-sha1 = "948a52e0104939336a5816b07b29418aa43f6b1b"