diff --git a/README.md b/README.md
index e6a7651..4458440 100644
--- a/README.md
+++ b/README.md
@@ -118,6 +118,6 @@ index_name\
 │
 └── index_name_URL_mapping.csv
 ```
-- Index directory contains the .hdf5 and .tar.gz files along with the artifact__info.txt. Artifact info contains sha256 and git-tree-sha1 hashes. 
-- Scraped_files directory contains the scraped chunks and sources. These are separated by the hostnames of the URLs.
+- Index\: contains the .hdf5 and .tar.gz files along with the artifact__info.txt. Artifact info contains sha256 and git-tree-sha1 hashes. 
+- Scraped_files\: contains the scraped chunks and sources. These are separated by the hostnames of the URLs.
 - URL_mapping.csv contains the scraped URLs mapping them with the estimated package name.
\ No newline at end of file
diff --git a/docs/src/index.md b/docs/src/index.md
index 4014c92..6e9daba 100644
--- a/docs/src/index.md
+++ b/docs/src/index.md
@@ -115,6 +115,6 @@ index_name\
 │
 └── index_name_URL_mapping.csv
 ```
-- Index directory contains the .hdf5 and .tar.gz files along with the artifact__info.txt. Artifact info contains sha256 and git-tree-sha1 hashes. 
-- Scraped_files directory contains the scraped chunks and sources. These are separated by the hostnames of the URLs.
+- Index\: contains the .hdf5 and .tar.gz files along with the artifact__info.txt. Artifact info contains sha256 and git-tree-sha1 hashes. 
+- Scraped_files\: contains the scraped chunks and sources. These are separated by the hostnames of the URLs.
 - URL_mapping.csv contains the scraped URLs mapping them with the estimated package name.
\ No newline at end of file