diff --git a/.github/workflows/build-test.yml b/.github/workflows/build-test.yml
index 1bfa79ad8..7c368cda2 100644
--- a/.github/workflows/build-test.yml
+++ b/.github/workflows/build-test.yml
@@ -65,7 +65,7 @@ jobs:
     - name: Setup Rust
       uses: actions-rs/toolchain@v1
       with:
-        toolchain: 1.62
+        toolchain: 1.69
     - name: Create native dependencies
       run: make
     - name: Cache cargo dependencies and targets
@@ -79,13 +79,15 @@ jobs:
         key: ${{ runner.os }}-${{ env.dummy }}-rust-java-deps-${{ hashFiles('**/Cargo.toml', '**/Cargo.lock', '**/pom.xml') }}
         restore-keys: |
           ${{ runner.os }}-${{ env.dummy }}-rust-java-deps
+    - name: Initialize Parent Pom
+      run: mvn install -N
     - name: Build and test sdk
       run: cd concordium-sdk && mvn --batch-mode --update-snapshots install
     - name: Build and test examples
       run: cd concordium-sdk-examples && mvn --batch-mode --update-snapshots install
   build-android:
     # Use fixed OS version because we install packages on the system.
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-22.04
     if: ${{ !github.event.pull_request.draft }}
     steps:
     - name: Checkout
@@ -101,7 +103,7 @@ jobs:
     - name: Setup Rust
       uses: actions-rs/toolchain@v1
       with:
-        toolchain: 1.62
+        toolchain: 1.69
     - name: Create native dependencies
       run: make add-android-targets && make android
     - name: Build android sdk
diff --git a/Makefile b/Makefile
index 9c0195645..4c7d2f627 100644
--- a/Makefile
+++ b/Makefile
@@ -35,6 +35,7 @@ define android-command
 endef
 
 add-android-targets:
+	cargo install --version 3.4.0 cargo-ndk --locked
 	rustup target add aarch64-linux-android
 	rustup target add armv7-linux-androideabi
 	rustup target add i686-linux-android
diff --git a/concordium-android-sdk/pom.xml b/concordium-android-sdk/pom.xml
index 9416cbf0a..3c79fb65a 100644
--- a/concordium-android-sdk/pom.xml
+++ b/concordium-android-sdk/pom.xml
@@ -151,6 +151,9 @@
                     <manifest>
                         <debuggable>true</debuggable>
                     </manifest>
+                    <sdk>
+                        <platform>27</platform>
+                    </sdk>
                     <nativeLibrariesDirectory>${project.basedir}/native</nativeLibrariesDirectory>
                 </configuration>
                 <dependencies>
diff --git a/concordium-sdk-examples/pom.xml b/concordium-sdk-examples/pom.xml
index 1510bf94e..821930fcc 100644
--- a/concordium-sdk-examples/pom.xml
+++ b/concordium-sdk-examples/pom.xml
@@ -12,7 +12,6 @@
         <maven.compiler.source>8</maven.compiler.source>
         <maven.compiler.target>8</maven.compiler.target>
         <lombok.version>1.18.24</lombok.version>
-
     </properties>
 
     <dependencies>
diff --git a/pom.xml b/pom.xml
index 03537d63c..b96ddf234 100644
--- a/pom.xml
+++ b/pom.xml
@@ -11,5 +11,6 @@
     <modules>
         <module>concordium-sdk</module>
         <module>concordium-android-sdk</module>
+        <module>concordium-sdk-examples</module>
     </modules>
 </project>
\ No newline at end of file