diff --git a/config/cloudflare.ini.sample b/config/cloudflare.ini.sample
index 9c4a6e1..257bccd 100644
--- a/config/cloudflare.ini.sample
+++ b/config/cloudflare.ini.sample
@@ -1,3 +1,3 @@
-# --- Let's Encrypt DNS challange, not needed for self-hosting
+# --- Let's Encrypt DNS challenge, not needed for self-hosting
 
 dns_cloudflare_api_token = xxx
diff --git a/docs/benchmark/nginx_to_path_list.py b/docs/benchmark/nginx_to_path_list.py
index bbab856..85aa073 100644
--- a/docs/benchmark/nginx_to_path_list.py
+++ b/docs/benchmark/nginx_to_path_list.py
@@ -3,7 +3,7 @@ import json
 
 # This script parses a nginx server log and creates a text file
 # which can be used in the Lua script.
-# The path file is not suppied in this repo.
+# The path file is not supplied in this repo.
 
 with open('access.jsonl') as fp:
     json_lines = fp.readlines()