diff --git a/.expeditor/verify.pipeline.yml b/.expeditor/verify.pipeline.yml
index b4b910ebb3b..72cb1e904b2 100644
--- a/.expeditor/verify.pipeline.yml
+++ b/.expeditor/verify.pipeline.yml
@@ -74,6 +74,8 @@ steps:
       - tfenv use 0.14.11
       - cd terraform/a2ha-terraform
       - make check
+      - cd modules/automate/templates/script/
+      - bash test_semver.sh
     expeditor:
       executor:
         docker:
diff --git a/components/automate-cli/cmd/chef-automate/automateHADeployExistingInfra.go b/components/automate-cli/cmd/chef-automate/automateHADeployExistingInfra.go
index 57398dcc679..530e996d5c6 100644
--- a/components/automate-cli/cmd/chef-automate/automateHADeployExistingInfra.go
+++ b/components/automate-cli/cmd/chef-automate/automateHADeployExistingInfra.go
@@ -155,8 +155,8 @@ func (e *existingInfra) populateCertificateTomlFile() error {
 		var ips []IP
 		// Initialize Opensearch section
 		opensearch.RootCA = "/hab/a2_deploy_workspace/certificate/opensearch.fqdn.root.ca.cert"
-		opensearch.AdminPrivateKey = "/hab/a2_deploy_workspace/certificate/opensearch.admin.public.cert"
-		opensearch.AdminPublickey = "/hab/a2_deploy_workspace/certificate/opensearch.admin.private.cert"
+		opensearch.AdminPublickey = "/hab/a2_deploy_workspace/certificate/opensearch.admin.public.cert"
+		opensearch.AdminPrivateKey = "/hab/a2_deploy_workspace/certificate/opensearch.admin.private.cert"
 		for i := 0; i < OpensearchCount; i++ {
 			var ip IP
 			ip.IP = e.config.ExistingInfra.Config.OpensearchPrivateIps[i]
diff --git a/terraform/a2ha-terraform/modules/automate/templates/script/semver.sh b/terraform/a2ha-terraform/modules/automate/templates/script/semver.sh
new file mode 100644
index 00000000000..8cb89875239
--- /dev/null
+++ b/terraform/a2ha-terraform/modules/automate/templates/script/semver.sh
@@ -0,0 +1,34 @@
+semver_version_check() {
+    installed_version=$1
+    airgap_bundle_version=$2
+
+    IFS='.' read -r major1 minor1 patch1 <<< "$installed_version"
+    IFS='.' read -r major2 minor2 patch2 <<< "$airgap_bundle_version"
+
+    # Compare major versions
+    if (( major1 > major2 )); then
+        echo "$installed_version is greater than $airgap_bundle_version"
+        isSkipRequired=true
+    elif (( major1 < major2 )); then
+        echo "$airgap_bundle_version is greater than $installed_version, proceeding for upgrade"
+    else
+        # Compare minor versions
+        if (( minor1 > minor2 )); then
+            echo "$installed_version is greater than $airgap_bundle_version"
+            isSkipRequired=true
+        elif (( minor1 < minor2 )); then
+            echo "$airgap_bundle_version is greater than $installed_version, proceeding for upgrade"
+        else
+            # Compare patch versions
+            if (( patch1 > patch2 )); then
+                echo "$installed_version is greater than $airgap_bundle_version"
+                isSkipRequired=true
+            elif (( patch1 < patch2 )); then
+                echo "$airgap_bundle_version is greater than $installed_version, proceeding for upgrade"
+            else
+                echo "Both versions are equal"
+                isSkipRequired=true
+            fi
+        fi
+    fi
+}
\ No newline at end of file
diff --git a/terraform/a2ha-terraform/modules/automate/templates/script/test_semver.sh b/terraform/a2ha-terraform/modules/automate/templates/script/test_semver.sh
new file mode 100644
index 00000000000..a7e97ffdf41
--- /dev/null
+++ b/terraform/a2ha-terraform/modules/automate/templates/script/test_semver.sh
@@ -0,0 +1,62 @@
+source ./semver.sh
+# Function to assert equality of output
+assert_equals() {
+    local expected="$1"
+    local actual="$2"
+    if [ "$expected" == "$actual" ]; then
+        echo "Test Passed"
+    else
+        echo "Test Failed: Expected '$expected', but got '$actual'"
+        exit 1
+    fi
+}
+
+# Test case 1: Installed version is greater than airgap bundle version
+test_case_1() {
+    echo "Running Test Case 1: Installed version > Airgap bundle version"
+    result=$(semver_version_check "4.13.0" "4.12.144")
+    assert_equals "4.13.0 is greater than 4.12.144" "$result"
+}
+
+# Test case 2: Airgap bundle version is greater than installed version
+test_case_2() {
+    echo "Running Test Case 2: Airgap bundle version > Installed version"
+    result=$(semver_version_check "4.12.144" "4.13.0")
+    assert_equals "4.13.0 is greater than 4.12.144, proceeding for upgrade" "$result"
+}
+
+# Test case 3: Both versions are equal
+test_case_3() {
+    echo "Running Test Case 3: Both versions are equal"
+    result=$(semver_version_check "4.12.144" "4.12.144")
+    assert_equals "Both versions are equal" "$result"
+}
+
+# Test case 4: Different patch version
+test_case_4() {
+    echo "Running Test Case 4: Installed version has greater patch version"
+    result=$(semver_version_check "4.12.145" "4.12.144")
+    assert_equals "4.12.145 is greater than 4.12.144" "$result"
+}
+
+# Test case 5: Different minor version
+test_case_5() {
+    echo "Running Test Case 5: Airgap bundle has greater minor version"
+    result=$(semver_version_check "4.11.144" "4.12.0")
+    assert_equals "4.12.0 is greater than 4.11.144, proceeding for upgrade" "$result"
+}
+
+# Test case 6: Different major minor and patch version
+test_case_6() {
+    echo "Running Test Case 6: Airgap bundle has greater major version"
+    result=$(semver_version_check "4.11.144" "5.12.99")
+    assert_equals "5.12.99 is greater than 4.11.144, proceeding for upgrade" "$result"
+}
+# Run all test cases
+test_case_1
+test_case_2
+test_case_3
+test_case_4
+test_case_5
+test_case_6
+echo "All tests passed!"
\ No newline at end of file