diff --git a/README.md b/README.md
index a805b22..6c17092 100644
--- a/README.md
+++ b/README.md
@@ -293,8 +293,8 @@ Converters from various static schedule formats to and from GTFS.
 - [GTFS-route-shapes](https://github.com/kotrc/GTFS-route-shapes) - A Python script to generate a single geoJSON shape for each transit route in a GTFS archive.
 - [gtfs-to-geojson](https://github.com/BlinkTagInc/gtfs-to-geojson) - Javascript tool that converts transit data in GTFS shapes and stops into geoJSON. This is useful for creating maps of transit routes.
 - [gtfs2gps](https://github.com/ipeaGIT/gtfs2gps) - An R package that converts public transportation data in GTFS format to GPS-like records in a `data.table`, where each row represents the timestamp of each vehicle at a given spatial resolution.
-- [gtfs2emis](https://github.com/ipeaGIT/gtfs2emis) - An R package to estimate the emission levels of public transport vehicles based on General Transit Feed Specification (GTFS) data
-- [gtsf](https://github.com/r-gtfs/gtsf) - general transit (GTFS) simple (geographic) features (sf) in R. can be used to convert from GTFS to Shapefile, GeoJSON, and other formats through GDAL.
+- [gtfs2emis](https://github.com/ipeaGIT/gtfs2emis) - An R package to estimate the emission levels of public transport vehicles based on General Transit Feed Specification (GTFS) data.
+- [gtfs](https://github.com/r-gtfs/gtsf) - general transit (GTFS) simple (geographic) features (sf) in R. can be used to convert from GTFS to Shapefile, GeoJSON, and other formats through GDAL.
 - [hafas-generate-gtfs](https://github.com/derhuerst/hafas-generate-gtfs) *(work-in-progress)* – A Javascript tool to generate GTFS dumps from HAFAS endpoints.
 - [Hafas2GTFS](https://github.com/geops/hafas2gtfs) - Hafas2GTFS converter written in Python, optimized for SBB HAFAS feeds.
 - [kml-to-gtfs-shapes](https://github.com/bdferris/kml-to-gtfs-shapes/tree/gh-pages) - Javascript tool to convert polylines from a KML file into a GTFS shapes.txt file. Hosted on GitHub [here](http://bdferris.github.io/kml-to-gtfs-shapes/).