diff --git a/.github/workflows/build.yaml b/.github/workflows/build.yaml
index 936bce5..3263e45 100644
--- a/.github/workflows/build.yaml
+++ b/.github/workflows/build.yaml
@@ -32,8 +32,8 @@ jobs:
       - uses: actions/checkout@v4
       - name: Install Nix on ${{ matrix.systems.system }}
         uses: DeterminateSystems/nix-installer-action@main
-      - name: Magic Nix Cache
-        uses: DeterminateSystems/magic-nix-cache-action@main
+      - name: Set up FlakeHub Cache
+        uses: DeterminateSystems/flakehub-cache-action@main
 
       - name: Build and cache dev shell for ${{ matrix.systems.nix-system }}
         run: |
diff --git a/.github/workflows/check-and-test.yaml b/.github/workflows/check-and-test.yaml
index 0a07579..0a03895 100644
--- a/.github/workflows/check-and-test.yaml
+++ b/.github/workflows/check-and-test.yaml
@@ -15,15 +15,16 @@ jobs:
     steps:
       - uses: actions/checkout@v4
 
-      - name: Install Nix
-        uses: DeterminateSystems/nix-installer-action@main
-      - uses: DeterminateSystems/magic-nix-cache-action@main
-
       - name: Check health of flake.lock
         uses: DeterminateSystems/flake-checker-action@main
         with:
           fail-mode: true
 
+      - name: Install Nix
+        uses: DeterminateSystems/nix-installer-action@main
+
+      - uses: DeterminateSystems/flakehub-cache-action@main
+
       - name: Check Rust formatting
         run: nix develop --command cargo fmt --check
 
diff --git a/.github/workflows/keygen.yaml b/.github/workflows/keygen.yaml
index ca0ec79..d540ca2 100644
--- a/.github/workflows/keygen.yaml
+++ b/.github/workflows/keygen.yaml
@@ -8,7 +8,7 @@ jobs:
       - uses: actions/checkout@v4
       - name: Install Nix
         uses: DeterminateSystems/nix-installer-action@main
-      - uses: DeterminateSystems/magic-nix-cache-action@main
+      - uses: DeterminateSystems/flakehub-cache-action@main
       - name: Expose GitHub Runtime
         uses: crazy-max/ghaction-github-runtime@v2
       - name: Dump credentials