diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 66f7d5a3cc..17a1ffde8a 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -67,6 +67,15 @@ jobs:
         run: |
           bin/rake db:create db:schema:load
 
+      - name: Restore cached public assets
+        id: cache-public-restore
+        uses: actions/cache/restore@v4
+        with:
+          path: |
+            public/assets
+            public/packs-test
+          key: public
+
       - name: Run tests
         env:
           KNAPSACK_PRO_TEST_SUITE_TOKEN_RSPEC: 864ef557d85ea8e603e086c0387d5154
@@ -85,6 +94,15 @@ jobs:
           git show --no-patch # the commit being tested (which is often a merge due to actions/checkout@v3)
           bin/rake knapsack_pro:rspec
 
+      - name: Save cached public assets
+        id: cache-public-save
+        uses: actions/cache/save@v4
+        with:
+          path: |
+            public/assets
+            public/packs-test
+          key: public
+
   models:
     runs-on: ubuntu-22.04
     services:
@@ -127,6 +145,15 @@ jobs:
         run: |
           bin/rake db:create db:schema:load
 
+      - name: Restore cached public assets
+        id: cache-public-restore
+        uses: actions/cache/restore@v4
+        with:
+          path: |
+            public/assets
+            public/packs-test
+          key: public
+
       - name: Run tests
         env:
           KNAPSACK_PRO_TEST_SUITE_TOKEN_RSPEC: 09476e2ce491c12083df62768667c674
@@ -144,6 +171,15 @@ jobs:
         run: |
           bin/rake knapsack_pro:rspec
 
+      - name: Save cached public assets
+        id: cache-public-save
+        uses: actions/cache/save@v4
+        with:
+          path: |
+            public/assets
+            public/packs-test
+          key: public
+
   system_admin:
     runs-on: ubuntu-22.04
     services:
@@ -193,8 +229,16 @@ jobs:
         run: |
           bin/rake db:create db:schema:load
 
-      - name: Run tests
+      - name: Restore cached public assets
+        id: cache-public-restore
+        uses: actions/cache/restore@v4
+        with:
+          path: |
+            public/assets
+            public/packs-test
+          key: public
 
+      - name: Run tests
         env:
           KNAPSACK_PRO_TEST_SUITE_TOKEN_RSPEC: ff2456e64c9f2aa5157eb0daf711d3c3
           KNAPSACK_PRO_CI_NODE_TOTAL: ${{ matrix.ci_node_total }}
@@ -212,6 +256,15 @@ jobs:
         run: |
           bin/rake knapsack_pro:queue:rspec
 
+      - name: Save cached public assets
+        id: cache-public-save
+        uses: actions/cache/save@v4
+        with:
+          path: |
+            public/assets
+            public/packs-test
+          key: public
+
       - name: Archive failed tests screenshots
         if: failure()
         uses: actions/upload-artifact@v3
@@ -270,6 +323,15 @@ jobs:
         run: |
           bin/rake db:create db:schema:load
 
+      - name: Restore cached public assets
+        id: cache-public-restore
+        uses: actions/cache/restore@v4
+        with:
+          path: |
+            public/assets
+            public/packs-test
+          key: public
+
       - name: Run tests
 
         env:
@@ -348,8 +410,16 @@ jobs:
         run: |
           bin/rake db:create db:schema:load
 
-      - name: Run tests
+      - name: Restore cached public assets
+        id: cache-public-restore
+        uses: actions/cache/restore@v4
+        with:
+          path: |
+            public/assets
+            public/packs-test
+          key: public
 
+      - name: Run tests
         env:
           KNAPSACK_PRO_TEST_SUITE_TOKEN_RSPEC: d6ea7ceb766404ccd016c19aa2c81b1c
           KNAPSACK_PRO_CI_NODE_TOTAL: ${{ matrix.ci_node_total }}
@@ -367,6 +437,15 @@ jobs:
         run: |
           bin/rake knapsack_pro:rspec
 
+      - name: Save cached public assets
+        id: cache-public-save
+        uses: actions/cache/save@v4
+        with:
+          path: |
+            public/assets
+            public/packs-test
+          key: public
+
       - name: Archive failed tests screenshots
         if: failure()
         uses: actions/upload-artifact@v3
@@ -426,6 +505,15 @@ jobs:
         run: |
           bin/rake db:create db:schema:load
 
+      - name: Restore cached public assets
+        id: cache-public-restore
+        uses: actions/cache/restore@v4
+        with:
+          path: |
+            public/assets
+            public/packs-test
+          key: public
+
       - name: Run tests
         env:
           KNAPSACK_PRO_TEST_SUITE_TOKEN_RSPEC: e3b8800198d2d89b70c7edbdd85f8fd8
@@ -443,6 +531,15 @@ jobs:
         run: |
           bin/rake knapsack_pro:rspec
 
+      - name: Save cached public assets
+        id: cache-public-save
+        uses: actions/cache/save@v4
+        with:
+          path: |
+            public/assets
+            public/packs-test
+          key: public
+
   non_knapsack_jest_karma:
     runs-on: ubuntu-22.04
     services: