diff --git a/satellites/palemoon-greasemonkey.sat b/satellites/palemoon-greasemonkey.sat
new file mode 100644
index 0000000..a44e4a1
--- /dev/null
+++ b/satellites/palemoon-greasemonkey.sat
@@ -0,0 +1,14 @@
+name=greasemonkey
+version=3.10
+update_url="https://github.com/$name/$name"
+update_names="/archive/$version.tar.gz"
+
+dlextract "https://github.com/$name/$name/archive/$version/$name-$version.tar.gz" \
+          'c7f74673130690b9190f12c2d9fc1e03'
+header_end
+
+cd "$name-$version"
+./build.sh official
+install -Dm644 "greasemonkey-$version.xpi" "$dir_install/$dir_prefix/$dir_libdir/palemoon/browser/extensions/{e4a8a97b-f2ed-450b-b12d-ee082ba24781}.xpi"
+
+# vim:set tabstop=4 shiftwidth=4 syntax=sh expandtab: