diff --git a/.github/workflows/_build_emacs.yml b/.github/workflows/_build_emacs.yml
index 6d4d5a9..b34f689 100644
--- a/.github/workflows/_build_emacs.yml
+++ b/.github/workflows/_build_emacs.yml
@@ -70,8 +70,8 @@ jobs:
           path: bin
       - name: Ensure emacs-builder is executable
         run: chmod +x bin/emacs-builder
-      - uses: nixbuild/nix-quick-install-action@v29
-      - uses: nix-community/cache-nix-action@v5
+      - uses: nixbuild/nix-quick-install-action@v32
+      - uses: nix-community/cache-nix-action@v6
         with:
           primary-key: nix-${{ runner.arch }}-${{ hashFiles('**/flake.*') }}
       - name: Install dependencies
@@ -132,8 +132,8 @@ jobs:
           repository: jimeh/build-emacs-for-macos
           ref: ${{ inputs.builder_ref }}
           path: builder
-      - uses: nixbuild/nix-quick-install-action@v29
-      - uses: nix-community/cache-nix-action@v5
+      - uses: nixbuild/nix-quick-install-action@v32
+      - uses: nix-community/cache-nix-action@v6
         with:
           primary-key: nix-${{ runner.arch }}-${{ hashFiles('**/flake.*') }}
       - name: Download build-plan artifact
diff --git a/.github/workflows/_release.yml b/.github/workflows/_release.yml
index 73ff55d..551e806 100644
--- a/.github/workflows/_release.yml
+++ b/.github/workflows/_release.yml
@@ -49,11 +49,11 @@ jobs:
           name: ${{ inputs.dmg_artifact }}
           path: builds
       - name: Publish disk images to a GitHub Release
-        if: steps.dmg.outputs.result != 'fail'
+        if: steps.dmg.outcome != 'failure'
         run: >-
           bin/emacs-builder -l debug release --plan build-plan.yml publish
           $(find builds -name '*.dmg' -or -name '*.sha256')
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
       - run: echo 'No DMG artifact available, was there a new commit to build?'
-        if: steps.dmg.outputs.result == 'fail'
+        if: steps.dmg.outcome == 'failure'