diff --git a/fuzz/Makefile b/fuzz/Makefile
index d198093..2999055 100644
--- a/fuzz/Makefile
+++ b/fuzz/Makefile
@@ -8,7 +8,7 @@ fuzz: fuzzer hcl.dict
 
 .PHONY: clean
 clean:
-	rm fuzzer parser.o scanner.o libtree-sitter.a hcl.dict *.log
+	rm fuzzer parser.o scanner.o libtree-sitter.a *.log
 
 fuzzer: parser.o scanner.o libtree-sitter.a
 	clang++ -o fuzzer ${FUZZFLAGS} -std=c++11 fuzzer.cc -Itree-sitter/lib/include scanner.o parser.o libtree-sitter.a
diff --git a/fuzz/gen-dict.py b/fuzz/gen-dict.py
index 799bf20..9d90b61 100644
--- a/fuzz/gen-dict.py
+++ b/fuzz/gen-dict.py
@@ -1,4 +1,7 @@
-# taken from tree-sitter because i wanted to have the token in the output
+"""
+  taken from https://raw.githubusercontent.com/tree-sitter/tree-sitter/master/test/fuzz/gen-dict.py
+"""
+
 
 import json
 import sys