diff --git a/Hackney.Shared.CautionaryAlerts.Tests/Dockerfile b/Hackney.Shared.CautionaryAlerts.Tests/Dockerfile
index 3c4ea24..a5fbd77 100644
--- a/Hackney.Shared.CautionaryAlerts.Tests/Dockerfile
+++ b/Hackney.Shared.CautionaryAlerts.Tests/Dockerfile
@@ -26,6 +26,8 @@ RUN --mount=type=secret,id=LBHPACKAGESTOKEN \
 # Copy everything else and build
 COPY . .
 
-RUN dotnet build -c debug -o out Hackney.Shared.CautionaryAlerts.Tests/Hackney.Shared.CautionaryAlerts.Tests.csproj
+RUN --mount=type=secret,id=LBHPACKAGESTOKEN \
+  export LBHPACKAGESTOKEN=$(cat /run/secrets/LBHPACKAGESTOKEN) && \
+  dotnet build -c debug -o out Hackney.Shared.CautionaryAlerts.Tests/Hackney.Shared.CautionaryAlerts.Tests.csproj
 
 CMD dotnet test