diff --git a/docs/site/Command-line-interface.md b/docs/site/Command-line-interface.md
index 922772e19051..fc52a619e76b 100644
--- a/docs/site/Command-line-interface.md
+++ b/docs/site/Command-line-interface.md
@@ -31,7 +31,7 @@ npm install -g @loopback/cli
 LoopBack 4 uses different convention for naming classes, variables, and files.
 
 - Class name: `PascalCase`.
-- File name: `kebabCase`.
+- File name: `kebab-case`.
 - Variable name: `camelCase`.
 
 Here are some examples:
diff --git a/docs/site/tutorials/soap-calculator/soap-calculator-tutorial-add-controller.md b/docs/site/tutorials/soap-calculator/soap-calculator-tutorial-add-controller.md
index 30be6979a1fa..8efd85a712b1 100644
--- a/docs/site/tutorials/soap-calculator/soap-calculator-tutorial-add-controller.md
+++ b/docs/site/tutorials/soap-calculator/soap-calculator-tutorial-add-controller.md
@@ -24,7 +24,7 @@ lb4 controller calculator
 Next, select the **Empty Controller**.
 
 ```sh
-Controller Caculator will be created in src/controllers/caculator.controller.ts
+Controller Calculator will be created in src/controllers/calculator.controller.ts
 
 ? What kind of controller would you like to generate? (Use arrow keys)
 ❯ Empty Controller