diff --git a/pyproject.toml b/pyproject.toml
index e354a585..7b2f656a 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -10,15 +10,15 @@ license = "MIT"
 requires-python = ">=3.10,<3.14"
 
 dependencies = [
-    "holoviews>=1.15,<=1.21.0",
+    "holoviews>=1.15,<=1.22.1",
     "numpy>=1.0,<=2.2.6",
-    "param>=1.13.0,<=2.2.1",
-    "hvplot>=0.12.0,<=0.12.1",
-    "panel>=1.3.6,<=1.8.2",
+    "param>=1.13.0,<=2.3.1",
+    "hvplot>=0.12.0,<=0.12.2",
+    "panel>=1.3.6,<=1.8.4",
     "diskcache>=5.6,<=5.6.3",
-    "optuna>=3.2,<=4.5.0",
+    "optuna>=3.2,<=4.6.0",
     "xarray>=2023.7,<=2025.6.1",
-    "plotly>=5.15,<=6.3.1",
+    "plotly>=5.15,<=6.5.0",
     "pandas>=2.0,<=2.3.3",
     "strenum>=0.4.0,<=0.4.15",
     "scikit-learn>=1.2,<=1.7.2",