diff --git a/prepopulate.json b/prepopulate.json
index b9d149e..5549c19 100644
--- a/prepopulate.json
+++ b/prepopulate.json
@@ -13504,7 +13504,8 @@
       ],
       "sphere-release": [
         "sphere-repos-extra.x86_64",
-        "sphere-repos-flatpak.x86_64"
+        "sphere-repos-flatpak.x86_64",
+        "sphere-repos-testing.x86_64"
       ],
       "spice-protocol": [
         "spice-protocol.noarch"