diff --git a/.github/workflows/test.yaml b/.github/workflows/test.yaml
index 06d908b9..fcf15ae0 100644
--- a/.github/workflows/test.yaml
+++ b/.github/workflows/test.yaml
@@ -56,7 +56,7 @@ jobs:
           nix develop --command bash -c "hc s clean && echo "1234" | hc s --piped create && echo "1234" | hc s --piped -f 8888 run &"
           
           # Run the scenario for 5 seconds
-          RUST_LOG=info nix run .#zome_call_single_value --connection-string ws://localhost:8888 --duration 5 --no-progress --no-metrics
+          RUST_LOG=info nix run .#zome_call_single_value -- --connection-string ws://localhost:8888 --duration 5 --no-progress --no-metrics
           
           pkill hc
           pkill holochain