diff --git a/curations/gem/rubygems/-/archipelago.yaml b/curations/gem/rubygems/-/archipelago.yaml
new file mode 100644
index 000000000000..052ae863c25e
--- /dev/null
+++ b/curations/gem/rubygems/-/archipelago.yaml
@@ -0,0 +1,8 @@
+coordinates:
+  name: archipelago
+  provider: rubygems
+  type: gem
+revisions:
+  0.3.0:
+    licensed:
+      declared: GPL-2.0-or-later