diff --git a/.github/actions/download-cuda-libraries/action.yml b/.github/actions/download-cuda-libraries/action.yml
index 380c18d..2a5d174 100644
--- a/.github/actions/download-cuda-libraries/action.yml
+++ b/.github/actions/download-cuda-libraries/action.yml
@@ -53,7 +53,7 @@ runs:
         rm -f download/cudnn.*
         mkdir -p ${{ inputs.extract_dir }}
         cp -v docs/licenses/cuda/* "${{ inputs.extract_dir }}"
-    - uses: Jimver/cuda-toolkit@v0.2.14
+    - uses: Jimver/cuda-toolkit@v0.2.15
       id: cuda-toolkit
       with:
         method: network
diff --git a/.github/workflows/download_and_deploy.yml b/.github/workflows/download_and_deploy.yml
index 4fe9384..36d0207 100644
--- a/.github/workflows/download_and_deploy.yml
+++ b/.github/workflows/download_and_deploy.yml
@@ -31,6 +31,14 @@ jobs:
       ASSET_NAME: CUDA-${{ matrix.artifact_name }}
     runs-on: ${{ matrix.os }}
     steps:
+      # CUDAで容量不足になるので容量削減
+      - name: Free Disk Space
+        uses: jlumbroso/free-disk-space@main
+        if: runner.os == 'Linux'
+        with:
+          tool-cache: false
+          large-packages: false
+          swap-storage: false
       - uses: actions/checkout@v3
       - name: Prepare directory
         shell: bash