diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index c103f4fac6..c0ef2dbcc8 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -45,7 +45,8 @@ jobs:
       - name: Enable Rust Caching
         uses: Swatinem/rust-cache@v2
         with:
-          prefix-key: v1-rust
+          prefix-key: v0-rust
+          shared-key: build-test
 
       - name: Build
         # Build in release without `testing` feature, this should work without `hotshot_example` config.
diff --git a/.github/workflows/coverage.yml b/.github/workflows/coverage.yml
index 5fed0da73e..002438a17b 100644
--- a/.github/workflows/coverage.yml
+++ b/.github/workflows/coverage.yml
@@ -41,6 +41,8 @@ jobs:
 
       - name: Enable Rust Caching
         uses: Swatinem/rust-cache@v2
+        with:
+          shared-key: build-test
 
       # Separate build step for easier identification of failures and timings.
       - name: Build tests for coverage
diff --git a/.github/workflows/slowtest.yaml b/.github/workflows/slowtest.yaml
index cb436cabed..807d94b143 100644
--- a/.github/workflows/slowtest.yaml
+++ b/.github/workflows/slowtest.yaml
@@ -43,6 +43,8 @@ jobs:
 
       - name: Enable Rust Caching
         uses: Swatinem/rust-cache@v2
+        with:
+          shared-key: build-test
 
       - name: Build
         # Build test binary with `testing` feature, which requires `hotshot_example` config
diff --git a/.github/workflows/test-demo-native-marketplace.yml b/.github/workflows/test-demo-native-marketplace.yml
index e5ff441ed6..085966b8a2 100644
--- a/.github/workflows/test-demo-native-marketplace.yml
+++ b/.github/workflows/test-demo-native-marketplace.yml
@@ -42,6 +42,8 @@ jobs:
 
       - name: Enable Rust Caching
         uses: Swatinem/rust-cache@v2
+        with:
+          shared-key: build-test
 
       - name: Build
         run: cargo build --locked --release
diff --git a/.github/workflows/test-demo-native.yml b/.github/workflows/test-demo-native.yml
index 51d1137ad7..360f1379dd 100644
--- a/.github/workflows/test-demo-native.yml
+++ b/.github/workflows/test-demo-native.yml
@@ -42,6 +42,8 @@ jobs:
 
       - name: Enable Rust Caching
         uses: Swatinem/rust-cache@v2
+        with:
+          shared-key: build-test
 
       - name: Build
         run: cargo build --locked --release
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 06430d0b1e..2ce6f922fc 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -44,6 +44,8 @@ jobs:
 
       - name: Enable Rust Caching
         uses: Swatinem/rust-cache@v2
+        with:
+          shared-key: build-test
 
       - name: Build
         # Build test binary with `testing` feature, which requires `hotshot_example` config