diff --git a/.gitea/workflows/test.yml b/.gitea/workflows/test.yml
index de4ebd68..2c0bd387 100644
--- a/.gitea/workflows/test.yml
+++ b/.gitea/workflows/test.yml
@@ -16,6 +16,13 @@ jobs:
     steps:
       - uses: actions/checkout@v3
 
+      - name: Cache Primes
+        id: cache-sdk
+        uses: actions/cache@v4
+        with:
+          path: ${{ env.my_local_cache_dir }}
+          key: ${{ runner.os }}-cache-sdk
+
       - name: Set up JDK
         uses: actions/setup-java@v3
         with:
@@ -24,6 +31,7 @@ jobs:
           cache: gradle
 
       - name: Install Android SDK
+        if: steps.cache-sdk.outputs.cache-hit != 'true'
         run: |
           apt-get update
           apt-get install -y openjdk-11-jdk wget
@@ -39,6 +47,7 @@ jobs:
           sdkmanager "platform-tools" "platforms;android-35" "platforms;android-34" "platforms;android-33" "platforms;android-31"
           sdkmanager "build-tools;34.0.0"
           sdkmanager "ndk;25.1.8937393"
+          sdkmanager --install "cmake;3.22.1"
 
       - name: Set up Android environment variables
         id: "android-env-setup"