diff --git a/flux2/infrastructure/sources/single-sign-on.yaml b/flux2/infrastructure/sources/single-sign-on.yaml
index bdedbdca419d62673e7e3696c5e81925df456d1d..d54747852bb55ad8726aa68bee09f0d157a378f6 100644
--- a/flux2/infrastructure/sources/single-sign-on.yaml
+++ b/flux2/infrastructure/sources/single-sign-on.yaml
@@ -14,4 +14,6 @@ spec:
   # For all available options, see:
   # https://toolkit.fluxcd.io/components/source/api/#source.toolkit.fluxcd.io/v1beta1.GitRepositoryRef
   ref:
-    tag: 0.2.11
+    # tag: 0.2.11
+    # FIXME: Temporarily use the branch with new image URLs
+    branch: 93-change-references-to-oas-and-openappstack-to-stackspin