diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 345d113..80fab63 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -24,4 +24,5 @@ jobs:
       - run: kreyac environment set-active Production
       - run: kreyac operation invoke "REST/Get books.krop" # invoke a single REST operation
       - run: kreyac operation invoke "gRPC/Say hello (unary call).krop" # invoke a single gRPC operation
-      - run: kreyac operation invoke "Kreya features/Scripting/**" # invoke all scripting operations
\ No newline at end of file
+      - run: kreyac operation invoke "Kreya features/Scripting/**" # invoke all scripting operations
+      - run: kreyac collection invoke "Kreya features/Collection/Collection.krcol" # invoke a collection
\ No newline at end of file