Update Dockerfile

Dockerfile

@@ -14,14 +14,14 @@ COPY requirements.txt .
 
 # Install the necessary libraries
 # We include 'openenv' specifically to fix the ModuleNotFoundError
+# Replace your previous RUN pip install line with this:
 RUN pip install --no-cache-dir --upgrade pip && \
     pip install --no-cache-dir \
     fastapi \
     uvicorn \
     pydantic \
     openai \
-    openenv
-
+    openenv-core==0.1.5
 # Copy the rest of your application code
 COPY . .