diff --git a/.github/workflows/ci-go-functions-style.yaml b/.github/workflows/ci-go-functions-style.yaml
index 55ef37f859658..628e437a00d4d 100644
--- a/.github/workflows/ci-go-functions-style.yaml
+++ b/.github/workflows/ci-go-functions-style.yaml
@@ -30,6 +30,9 @@ jobs:
   build:
     name: Build
     runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        go-version: [1.11, 1.12, 1.13, 1.14]
     steps:
       - name: Check out code into the Go module directory
         uses: actions/checkout@v2
@@ -43,11 +46,11 @@ jobs:
         with:
           args: site2 .github deployment .asf.yaml .ci ct.yaml
 
-      - name: Set up Go 1.12
+      - name: Set up Go
         uses: actions/setup-go@v1
         if: steps.docs.outputs.changed_only == 'no'
         with:
-          go-version: 1.12
+          go-version: ${{ matrix.go-version }}
         id: go
 
       - name: InstallTool
diff --git a/.github/workflows/ci-go-functions-test.yaml b/.github/workflows/ci-go-functions-test.yaml
index cb4b9d1a38545..5b6f942810108 100644
--- a/.github/workflows/ci-go-functions-test.yaml
+++ b/.github/workflows/ci-go-functions-test.yaml
@@ -28,9 +28,12 @@ on:
 
 jobs:
 
-  cpp-tests:
+  go-functions-tests:
     name:
     runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        go-version: [1.11, 1.12, 1.13, 1.14]
     timeout-minutes: 120
 
     steps:
@@ -46,15 +49,15 @@ jobs:
         with:
           args: site2 .github deployment .asf.yaml .ci ct.yaml
 
-      - name: Set up Go 1.12
+      - name: Set up Go
         uses: actions/setup-go@v1
         if: steps.docs.outputs.changed_only == 'no'
         with:
-          go-version: 1.12
+          go-version: ${{ matrix.go-version }}
         id: go
 
       - name: run tests
         if: steps.docs.outputs.changed_only == 'no'
         run: |
           cd pulsar-function-go
-          go test -v $(go list ./... | grep -v examples)
+          go test -v $(go list ./... | grep -v examples) ${{ matrix.go-version }}