Merge remote-tracking branch 'upstream/pull/3213'

diff --cc INSTALL.md
index fa82e1fe468185f91585c70219b940d3f80cf00a,c435d060bb829472f288fe6e48d21e76cc7a53b9..c317c8a9d87383aec0a564568b787d351d93c982
--- 1/INSTALL.md
--- 2/INSTALL.md
+++ b/INSTALL.md
@@@ -48,9 -48,9 +48,9 @@@ For Fedora, you can install the minimu
  
  ```
  sudo dnf install ruby ruby-devel rubygem-rdoc rubygem-bundler rubygems \
 -                 libxml2-devel js \
 +                 libxml2-devel nodejs \
                   gcc gcc-c++ git \
-                  postgresql postgresql-server postgresql-contrib \
+                  postgresql postgresql-server postgresql-contrib libpq-devel \
                   perl-podlators ImageMagick libffi-devel gd-devel libarchive-devel \
                   bzip2-devel nodejs-yarn
  ```