diff --git a/Roadmap.md b/Roadmap.md
index 6664ce8..5f9fdef 100644
--- a/Roadmap.md
+++ b/Roadmap.md
@@ -29,10 +29,10 @@ Can be implemented in parallel:
 
 ## Parsers
 
-- [ ] health check
-- [ ] file size ("locally" implement a simple function to check against a recommended and maximum file size)
-- [ ] clang tidy
-- [ ] cpplint
-- [ ] cppcheck
-- [ ] oj
-- [ ] elm/elf parser! (engr100 this summer)
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+- [x] health check
+- [x] file size (keyword parser)
+- [x] clang tidy
+- [x] cpplint
+- [x] cppcheck
+- [x] oj
+- [x] elm/elf parser! (engr100 this summer)
\ No newline at end of file