diff --git a/netlify.toml b/netlify.toml
index b0f27987c6..cc79307bed 100644
--- a/netlify.toml
+++ b/netlify.toml
@@ -3,9 +3,9 @@
   command = "hugo"
 
 [context.deploy-preview.environment]
-  HUGO_VERSION = "0.40"
-  NODE_VERSION = "8"
+  HUGO_VERSION = "0.81.0"
+  NODE_VERSION = "10"
 
 [context.production.environment]
-  HUGO_VERSION = "0.40"
-  NODE_VERSION = "8"
+  HUGO_VERSION = "0.81.0"
+  NODE_VERSION = "10"