diff --git a/C/ClassImbalance/Versions.toml b/C/ClassImbalance/Versions.toml
index 4a672f00db4f79a..6768299835ca8a7 100644
--- a/C/ClassImbalance/Versions.toml
+++ b/C/ClassImbalance/Versions.toml
@@ -24,3 +24,6 @@ git-tree-sha1 = "bd4711d48076f5df9d7af3be0dd052358edc9b39"
 
 ["0.8.3"]
 git-tree-sha1 = "680a652e906bd5bffa4d65ffc550e5e087668950"
+
+["0.8.4"]
+git-tree-sha1 = "27f472795ea4de65bb1d56b00af9d9a46c71fde7"