diff --git a/git-hooks/pre-commit b/git-hooks/pre-commit
index b4446ae..cac2aa6 100755
--- a/git-hooks/pre-commit
+++ b/git-hooks/pre-commit
@@ -1,9 +1,9 @@
 #!/bin/sh
 
 # RUN PRETTIER
-jsjsonfiles=$(git diff --staged --name-only | grep ".*\.\(js\|json\)")
-echo "$jsjsonfiles" | xargs ./node_modules/.bin/prettier --single-quote --use-tabs --write
-echo "$jsjsonfiles" | xargs git add
+filesToPrettify=$(git diff --staged --name-only | grep ".*\.\(js\|json\|css\|md\)")
+echo "$fileToPrettify" | xargs ./node_modules/.bin/prettier --single-quote --use-tabs --write
+echo "$fileToPrettify" | xargs git add
 
 # Fetch .js or .json filed from staged files
 jsfiles=$(git diff --staged --name-only --diff-filter=ACM | grep '\.js$')