diff --git a/tests/Prometheus.Client.DependencyInjection.Tests.csproj b/tests/Prometheus.Client.DependencyInjection.Tests.csproj
index 54ffc74..6137012 100644
--- a/tests/Prometheus.Client.DependencyInjection.Tests.csproj
+++ b/tests/Prometheus.Client.DependencyInjection.Tests.csproj
@@ -6,7 +6,7 @@
$(NoWarn);CS0618
-
+
all