diff --git a/packages/mermaid/scripts/create-types-from-json-schema.mts b/packages/mermaid/scripts/create-types-from-json-schema.mts
index df8cc71be..4ffc73f4f 100644
--- a/packages/mermaid/scripts/create-types-from-json-schema.mts
+++ b/packages/mermaid/scripts/create-types-from-json-schema.mts
@@ -85,7 +85,7 @@ function validateSchema(jsonSchema: unknown): asserts jsonSchema is JSONSchemaTy
  *
  * @param mermaidConfigSchema - The input JSON Schema.
  */
-async function generateTypescript(mermaidConfigSchema: JSONSchemaType<MermaidConfig>) {
+async function generateTypeScript(mermaidConfigSchema: JSONSchemaType<MermaidConfig>) {
   /**
    * Replace all usages of `allOf` with `extends`.
    *
@@ -108,7 +108,7 @@ async function generateTypescript(mermaidConfigSchema: JSONSchemaType<MermaidCon
   }
 
   /**
-   * For backwards compatibility with older Mermaid Typescript defs,
+   * For backwards compatibility with older Mermaid TypeScript defs,
    * we need to make all value optional instead of required.
    *
    * This is because the `MermaidConfig` type is used as an input, and everything is optional,
@@ -197,7 +197,7 @@ async function main() {
   validateSchema(configJsonSchema);
 
   // Generate types from JSON Schema
-  await generateTypescript(configJsonSchema);
+  await generateTypeScript(configJsonSchema);
 }
 
 main().catch((error) => {
diff --git a/packages/mermaid/src/mermaidAPI.spec.ts b/packages/mermaid/src/mermaidAPI.spec.ts
index 6b112b90e..3e28dbfd4 100644
--- a/packages/mermaid/src/mermaidAPI.spec.ts
+++ b/packages/mermaid/src/mermaidAPI.spec.ts
@@ -610,7 +610,7 @@ describe('mermaidAPI', () => {
 
       let error: any = { message: '' };
       try {
-        // @ts-ignore This is a read-only property. Typescript will not allow assignment, but regular javascript might.
+        // @ts-ignore This is a read-only property. TypeScript will not allow assignment, but regular javascript might.
         mermaidAPI.defaultConfig = config;
       } catch (e) {
         error = e;