diff --git a/build-aux/flatpak/org.gnome.SystemMonitor.Devel.json b/build-aux/flatpak/org.gnome.SystemMonitor.Devel.json
index 26febbc7..506d8ffc 100644
--- a/build-aux/flatpak/org.gnome.SystemMonitor.Devel.json
+++ b/build-aux/flatpak/org.gnome.SystemMonitor.Devel.json
@@ -86,6 +86,21 @@
                 }
             ]
         },
+	{
+            "name": "pango",
+            "buildsystem": "meson",
+            "config-opts": [
+                "-Dbuild-testsuite=false",
+                "-Dbuild-examples=false"
+            ],
+            "sources": [
+                {
+                    "type": "git",
+                    "branch": "main",
+                    "url": "https://gitlab.gnome.org/GNOME/pango.git"
+                }
+            ]
+        },
         {
             "name": "pangomm",
             "buildsystem": "meson",