diff --git a/map.jinja b/map.jinja
--- a/map.jinja
+++ b/map.jinja
@@ -92,6 +92,7 @@
         'exiftool': 'libimage-exiftool-perl',
         'gpg': 'gpg',
         'imagemagick': 'imagemagick',
+        'jpeg-turbo' : 'libjpeg-turbo',
         'librabbitmq': 'librabbitmq-dev',
         'mariadb': 'mariadb-server',
         'node': 'nodejs',
@@ -114,6 +115,7 @@
         'cppunit': 'cppunit-devel',
         'emacs': 'emacs-nox',
         'exiftool': 'perl-Image-ExifTool',
+        'jpeg-turbo' : 'libjpeg-turbo',
         'librabbitmq': 'librabbitmq',
         'mariadb': 'mariadb-server',
         'node': 'nodejs',
@@ -151,6 +153,7 @@
         'exiftool': 'p5-Image-ExifTool-devel',
         'gpg': 'gnupg',
         'imagemagick': 'ImageMagick',
+        'jpeg-turbo' : 'jpeg-turbo',
         'librabbitmq': 'rabbitmq-c-devel',
         'mariadb': 'mariadb102-server',
         'node': 'node',
diff --git a/roles/saas-mediawiki/init.sls b/roles/saas-mediawiki/init.sls
--- a/roles/saas-mediawiki/init.sls
+++ b/roles/saas-mediawiki/init.sls
@@ -9,3 +9,4 @@
 include:
   - .account
   - .mediawiki
+  - .software
diff --git a/roles/saas-mediawiki/software/init.sls b/roles/saas-mediawiki/software/init.sls
new file mode 100644
--- /dev/null
+++ b/roles/saas-mediawiki/software/init.sls
@@ -0,0 +1,22 @@
+#   -------------------------------------------------------------
+#   Salt — MediaWiki farm
+#   - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+#   Project:        Nasqueron
+#   Created:        2018-03-16
+#   License:        Trivial work, not eligible to copyright
+#   -------------------------------------------------------------
+
+{% from "map.jinja" import packages with context %}
+
+#   -------------------------------------------------------------
+#   Software required by MediaWiki
+#   - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+
+mediawiki_software_dependencies:
+  pkg.installed:
+    - pkgs:
+      - {{ packages.exiftool }}
+      - exiv2
+      - git
+      - {{ packages.imagemagick }}
+      - {{ packages['jpeg-turbo'] }}