diff --git a/cSpell.json b/cSpell.json
index 4419db4be..b545e882e 100644
--- a/cSpell.json
+++ b/cSpell.json
@@ -6,6 +6,7 @@
     "customizability",
     "Gantt",
     "jison",
+    "mermaid",
     "mindmap",
     "Mindmaps",
     "mitigations",
diff --git a/packages/mermaid/src/Diagram.ts b/packages/mermaid/src/Diagram.ts
index d6c226cde..f0adf33a4 100644
--- a/packages/mermaid/src/Diagram.ts
+++ b/packages/mermaid/src/Diagram.ts
@@ -55,7 +55,7 @@ export class Diagram {
   }
 
   handleError(error: unknown, parseError?: ParseErrorFunction) {
-    // Is this the correct way to access mermiad's parseError()
+    // Is this the correct way to access mermaid's parseError()
     // method ? (or global.mermaid.parseError()) ?
 
     if (parseError === undefined) {