diff --git a/src/timer/backboard.ts b/src/timer/Backboard.ts
similarity index 100%
rename from src/timer/backboard.ts
rename to src/timer/Backboard.ts
diff --git a/src/timer/dial.ts b/src/timer/Dial.ts
similarity index 100%
rename from src/timer/dial.ts
rename to src/timer/Dial.ts
diff --git a/src/timer/numbers.ts b/src/timer/Numbers.ts
similarity index 100%
rename from src/timer/numbers.ts
rename to src/timer/Numbers.ts