diff --git a/pyproject.toml b/pyproject.toml
index b2f2eb1..a569a76 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -59,7 +59,7 @@ trainer = [
     # these three are not (yet) in fedora :(
     "xgboost>=2.0.0",
     "lightgbm>=4.0.0",
-    "kaleido==0.2.1",
+    "kaleido==1.2.0",
 ]
 fetcher = [
     "fedora-distro-aliases>=1.4",