diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 117bb1b0..5181ab53 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -28,7 +28,7 @@ jobs:
       - name: Checkout Branch
         uses: actions/checkout@v2
       - name: Build with Gradle
-        run: ./gradlew build -Dopensearch.version=1.2.0-SNAPSHOT
+        run: ./gradlew build -Dopensearch.version=1.2.1-SNAPSHOT
       - name: Pull and Run Docker for security tests
         run: |
           version=1.1.0-SNAPSHOT
@@ -80,7 +80,7 @@ jobs:
       - name: Create Artifact Path
         run: |
           mkdir -p asynchronous-search-artifacts
-          cp ./build/distributions/*.zip asynchronous-search-artifacts     
+          cp ./build/distributions/*.zip asynchronous-search-artifacts
       - name: Uploads coverage
         uses: codecov/codecov-action@v1.2.1
         with:
diff --git a/.github/workflows/multi-node-test-workflow.yml b/.github/workflows/multi-node-test-workflow.yml
index ffc454b7..5be0d037 100644
--- a/.github/workflows/multi-node-test-workflow.yml
+++ b/.github/workflows/multi-node-test-workflow.yml
@@ -27,7 +27,7 @@ jobs:
       - name: Checkout Branch
         uses: actions/checkout@v2
       - name: Run integration tests with multi node config
-        run: ./gradlew integTest -PnumNodes=5 -Dopensearch.version=1.2.0-SNAPSHOT
+        run: ./gradlew integTest -PnumNodes=5 -Dopensearch.version=1.2.1-SNAPSHOT
       - name: Upload failed logs
         uses: actions/upload-artifact@v2
         if: failure()
diff --git a/build.gradle b/build.gradle
index d9f8ac88..46118c81 100644
--- a/build.gradle
+++ b/build.gradle
@@ -7,7 +7,7 @@ buildscript {
         distribution = 'oss-zip'
         opensearch_group = "org.opensearch"
         isSnapshot = "true" == System.getProperty("build.snapshot", "true")
-        opensearch_version = System.getProperty("opensearch.version", "1.2.0-SNAPSHOT")
+        opensearch_version = System.getProperty("opensearch.version", "1.2.1-SNAPSHOT")
         // 1.0.0 -> 1.0.0.0, and 1.0.0-SNAPSHOT -> 1.0.0.0-SNAPSHOT
         opensearch_build = opensearch_version.replaceAll(/(\.\d)([^\d]*)$/, '$1.0$2')
         common_utils_version = System.getProperty("common_utils.version", opensearch_build)