X-Git-Url: https://git.openstreetmap.org/rails.git/blobdiff_plain/192a52d55a7bbd65f35e145017efb3670cf96126..d516ba53357e8673ca35979de4a4ffc4ab142e00:/INSTALL.md

diff --git a/INSTALL.md b/INSTALL.md
index 28a4ee9ad..e3c5299a5 100644
--- a/INSTALL.md
+++ b/INSTALL.md
@@ -32,7 +32,7 @@ sudo apt-get install ruby2.7 libruby2.7 ruby2.7-dev bundler \
                      libmagickwand-dev libxml2-dev libxslt1-dev nodejs \
                      apache2 apache2-dev build-essential git-core firefox-geckodriver \
                      postgresql postgresql-contrib libpq-dev libsasl2-dev \
-                     imagemagick libffi-dev libgd-dev libarchive-dev libbz2-dev
+                     imagemagick libffi-dev libgd-dev libarchive-dev libbz2-dev yarnpkg
 sudo gem2.7 install bundler
 ```