diff --git a/update.sh b/update.sh
index ddfeca0..1f19c35 100755
--- a/update.sh
+++ b/update.sh
@@ -28,11 +28,11 @@ fi
 
 echo -n "Updating composer and dependencies... "
 bin/composer --quiet self-update
-bin/composer --quiet global require \
-    fabpot/php-cs-fixer \
-    phpmd/phpmd \
-    phpunit/phpunit \
-    squizlabs/php_codesniffer
+#bin/composer --quiet global require \
+#    fabpot/php-cs-fixer \
+#    phpmd/phpmd \
+#    phpunit/phpunit \
+#    squizlabs/php_codesniffer
 
 echo "Done."