diff --git a/.github/workflows/CI.yml b/.github/workflows/CI.yml
index 904ff85..45af966 100644
--- a/.github/workflows/CI.yml
+++ b/.github/workflows/CI.yml
@@ -20,8 +20,8 @@ jobs:
           version: ${{ matrix.version }}
       - name: Fix TransmuteDims
         run: |
-          julia --project=@. --color=yes -e 'using Pkg; Pkg.add(name="CUDA", rev="4.4.1")'
-          julia --project=@. --color=yes -e 'using Pkg; Pkg.add(name="MKL", rev="0.4.2")'
+          julia --project=@. --color=yes -e 'using Pkg; Pkg.add(name="CUDA", rev="v4.4.1")'
+          julia --project=@. --color=yes -e 'using Pkg; Pkg.add(name="MKL", rev="v0.4.2")'
           julia --project=@. --color=yes -e 'using Pkg; Pkg.add(name="TransmuteDims", rev="strided2")'
 
       - uses: julia-actions/julia-buildpkg@latest