diff --git a/.devcontainer/Dockerfile b/.devcontainer/Dockerfile
index ccee083..7d7528f 100644
--- a/.devcontainer/Dockerfile
+++ b/.devcontainer/Dockerfile
@@ -10,8 +10,10 @@ FROM python:3.9-slim
 ENV MPLBACKEND=Agg
 
 COPY --from=builder /root/.local /root/.local
-RUN pip install --no-cache-dir black
 
+RUN pip install --no-cache-dir black
+ENV TELEGRAM=TOKEN
+ENV IEX=TOKEN
 
 COPY . .