diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index b7ea05cf3..bce6eb45e 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -16,12 +16,15 @@ on:
 jobs:
   build:
     runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        java: [ 11, 13, 15, 16 ]
     env:
       GOVER: 1.15.0
       GOOS: linux
       GOARCH: amd64
       GOPROXY: https://proxy.golang.org
-      JDK_VER: 13.0.x
+      JDK_VER: ${{ matrix.java }}
       DAPR_CLI_VER: 1.3.0-rc.1
       DAPR_RUNTIME_VER: 1.3.0-rc.1
       DAPR_INSTALL_URL: https://raw.githubusercontent.com/dapr/cli/v1.3.0-rc.1/install/install.sh
diff --git a/.github/workflows/validate.yml b/.github/workflows/validate.yml
index 6b67f229f..c15c39ce1 100644
--- a/.github/workflows/validate.yml
+++ b/.github/workflows/validate.yml
@@ -21,12 +21,15 @@ on:
 jobs:
   validate:
     runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        java: [ 11, 13, 15, 16 ]
     env:
       GOVER: 1.15.0
       GOOS: linux
       GOARCH: amd64
       GOPROXY: https://proxy.golang.org
-      JDK_VER: 13.0.x
+      JDK_VER: ${{ matrix.java }}
       DAPR_CLI_VER: 1.3.0-rc.1
       DAPR_RUNTIME_VER: 1.3.0-rc.1
       DAPR_INSTALL_URL: https://raw.githubusercontent.com/dapr/cli/3dacfb672d55f1436c249057aaebbe597e1066f3/install/install.sh
diff --git a/pom.xml b/pom.xml
index f38dc98db..ab1afdea7 100644
--- a/pom.xml
+++ b/pom.xml
@@ -29,6 +29,7 @@
     <spotbugs.version>4.0.0-RC1</spotbugs.version>
     <spotbugs.fail>true</spotbugs.fail>
     <springboot.version>2.3.5.RELEASE</springboot.version>
+    <argLine>--add-opens java.base/java.lang=ALL-UNNAMED --add-opens java.base/java.util=ALL-UNNAMED</argLine>
   </properties>
 
   <distributionManagement>
@@ -76,7 +77,7 @@
       <dependency>
         <groupId>org.mockito</groupId>
         <artifactId>mockito-core</artifactId>
-        <version>3.6.0</version>
+        <version>3.11.2</version>
         <scope>test</scope>
       </dependency>
     </dependencies>
diff --git a/sdk/pom.xml b/sdk/pom.xml
index 5e2210071..405674f05 100644
--- a/sdk/pom.xml
+++ b/sdk/pom.xml
@@ -30,6 +30,9 @@
   <properties>
     <maven.deploy.skip>false</maven.deploy.skip>
     <grpc.version>1.39.0</grpc.version>
+    <argLine>
+      --add-opens java.base/java.util=ALL-UNNAMED
+    </argLine>
   </properties>
 
   <dependencies>