diff --git a/action.yml b/action.yml
index 1c5faa9..4d8af0b 100644
--- a/action.yml
+++ b/action.yml
@@ -1,12 +1,14 @@
 name: Fontship
 description: A font development toolkit and collaborative work flow
 outputs:
-  family-name:
-    description: Font Family Name
+  family-names:
+    description: Font Family Names
   font-version:
     description: Font Version
   DISTDIR:
     description: Directory name with font family and detailed git version string
+  PROJECT:
+    description: Project Name
 runs:
   using: docker
   image: docker://ghcr.io/theleagueof/fontship:v0.9.5
diff --git a/rules/rules.mk b/rules/rules.mk
index 85815d7..6f4e42f 100644
--- a/rules/rules.mk
+++ b/rules/rules.mk
@@ -171,9 +171,10 @@ force:;
 .PHONY: _gha
 _gha:
 	exec >> $${GITHUB_OUTPUT:-/dev/stdout}
-	echo "PROJECT=$(PROJECT)"
+	echo "family-names=$(FamilyNames)"
 	echo "font-version=$(FontVersion)"
 	echo "DISTDIR=$(DISTDIR)"
+	echo "PROJECT=$(PROJECT)"
 
 .PHONY: all
 all: fonts $(call ifTrue,$(DEBUG),debug)