diff --git a/.github/workflows/build-sm64.yml b/.github/workflows/build-sm64.yml
index c950e8d..6a27d89 100644
--- a/.github/workflows/build-sm64.yml
+++ b/.github/workflows/build-sm64.yml
@@ -16,9 +16,13 @@ jobs:
       - name: Install Nix
         run: |
           sh <(curl -L https://nixos.org/nix/install) --daemon
-          echo ". /nix/var/nix/profiles/default/etc/profile.d/nix.sh" >> $GITHUB_ENV
           echo "Nix installed successfully"
 
+      - name: Verify Nix Installation
+        run: |
+          source /nix/var/nix/profiles/default/etc/profile.d/nix.sh
+          nix-shell -p nix-info --run "nix-info -m"
+          
       - name: Set Up Devenv
         run: |
           . /nix/var/nix/profiles/default/etc/profile.d/nix.sh