diff --git a/container.def b/container.def
index 4c077b1b74249d50244b99ab3e35a2a35273d2c0..cfdcf43ec5f1b98ec8e269fac7d9a0e1128291ba 100644
--- a/container.def
+++ b/container.def
@@ -1,6 +1,6 @@
 # Get the base image from nvidia/cuda Docker image.
 BootStrap: docker
-From: nvidia/cuda:11.8.0-cudnn8-runtime-ubuntu22.04 
+From: nvidia/cuda:11.8.0-cudnn8-devel-ubuntu22.04
 
 %post
     # Install special software or additions
@@ -20,8 +20,9 @@ From: nvidia/cuda:11.8.0-cudnn8-runtime-ubuntu22.04
     export TORCH_CUDA_ARCH_LIST="7.5;8.0;8.6+PTX"
     export TCNN_CUDA_ARCHITECTURES="75;80;86"
     . /opt/conda/etc/profile.d/conda.sh # Non - interactive sessions we need this
-    conda init bash # For future interactive sessions, optional
     
+    mkdir -p /workspace
+    cd /workspace
     git clone https://github.com/snuvclab/gala.git
     cd gala
     conda env create -f env.yaml