diff --git a/modulesets/gnome-suites-core-deps-3.26.modules b/modulesets/gnome-suites-core-deps-3.26.modules
index 3f2de425..c27b5b14 100644
--- a/modulesets/gnome-suites-core-deps-3.26.modules
+++ b/modulesets/gnome-suites-core-deps-3.26.modules
@@ -852,6 +852,7 @@
       <dep package="docbook-xml"/>
       <dep package="docbook-xsl"/>
       <dep package="cc"/>
+      <dep package="source-highlight"/>
     </dependencies>
   </autotools>
 
diff --git a/modulesets/gnome-sysdeps-3.26.modules b/modulesets/gnome-sysdeps-3.26.modules
index 55832089..65d0cdec 100644
--- a/modulesets/gnome-sysdeps-3.26.modules
+++ b/modulesets/gnome-sysdeps-3.26.modules
@@ -1072,6 +1072,11 @@
     <branch repo="system"/>
   </systemmodule>
 
+  <systemmodule id="source-highlight">
+    <pkg-config>source-highlight.pc</pkg-config>
+    <branch repo="system"/>
+  </systemmodule>
+
   <systemmodule id="spamassassin">
     <branch repo="system"/>
     <systemdependencies>
