diff --git a/.github/workflows/build.yaml b/.github/workflows/build.yaml
index 7cb936a..b95db9d 100644
--- a/.github/workflows/build.yaml
+++ b/.github/workflows/build.yaml
@@ -13,10 +13,7 @@ jobs:
           - name: deepmd-kit
             platform: linux-64
           - name: deepmd-kit
-            cuda: '11.6'
-            platform: linux-64
-          - name: deepmd-kit
-            cuda: '10.2'
+            cuda: '11.8'
             platform: linux-64
           #- name: deepmd-kit-gpu
           #  cuda: '10.2'
@@ -34,7 +31,7 @@ jobs:
         CUDA_VERSION: ${{ matrix.cuda }}
         CONDA_OVERRIDE_CUDA: ${{ matrix.cuda }}
     - run: export NAME=`ls deepmd-kit-*.sh` && split -a 1 -d -n 2 ${NAME} ${NAME}. && rm deepmd-kit-*.sh
-      if: matrix.cuda == '11.6'
+      if: matrix.cuda == '11.8'
     - name: Upload to release
       uses: softprops/action-gh-release@master
       if: startsWith(github.ref, 'refs/tags/')
diff --git a/deepmd-kit/construct.yaml b/deepmd-kit/construct.yaml
index a9524c2..742aa38 100644
--- a/deepmd-kit/construct.yaml
+++ b/deepmd-kit/construct.yaml
@@ -3,26 +3,19 @@
 {% if cuda_version == '' %}
 {% set variant = "cpu" %}
 {% else %}
-{% set variant = "cuda" + cuda_version + "_gpu" %}
+{% set variant = "cuda" + cuda_version.replace(".", "") %}
 {% endif %}
 
 name: deepmd-kit
 version: {{ version }}-{{ variant }}
 
 channels:
-- https://conda.anaconda.org/deepmodeling
-- https://conda.deepmodeling.org
-- https://repo.anaconda.com/pkgs/main/
-- https://conda.anaconda.org/conda-forge  # [ppc64le] 
+- https://conda.anaconda.org/conda-forge
 
 specs:
-- deepmd-kit {{ version }} *{{ variant }}
-- libdeepmd {{ version }} *{{ variant }}
+- deepmd-kit {{ version }} {{ variant }}*
 - lammps
 - horovod
-{% if cuda_version == '' %}
-- nocuda
-{% endif %}
 - dpdata
 - conda