diff --git a/types/cytoscape/index.d.ts b/types/cytoscape/index.d.ts
index 7eb1972403..5eaf28cfe8 100644
--- a/types/cytoscape/index.d.ts
+++ b/types/cytoscape/index.d.ts
@@ -82,7 +82,7 @@ declare namespace cytoscape {
         /**
          * Scratchpad data (usually temp or nonserialisable data)
          */
-        scatch?: Scratchpad;
+        scratch?: Scratchpad;
         /**
          * The model position of the node (optional on init, mandatory after)
          */