diff --git a/lib/constants.js b/lib/constants.js
index 79b1ba1c..e3ec892e 100644
--- a/lib/constants.js
+++ b/lib/constants.js
@@ -26,7 +26,7 @@ exports.deploymentTypes = ['deployment', 'replicaset', 'daemonset', 'pod', 'stat
 exports.workloadTypes = ['deployment', 'replicaset', 'daemonset', 'pod', 'statefulset', 'job', 'cronjob'];
 exports.workloadTypesWithRolloutStatus = ['deployment', 'daemonset', 'statefulset'];
 function getWorkflowAnnotationsJson(lastSuccessRunSha, workflowFilePath, filePathConfigs) {
-    return `{`
+    return JSON.stringify(`{`
         + `'run': '${process.env.GITHUB_RUN_ID}',`
         + `'repository': '${process.env.GITHUB_REPOSITORY}',`
         + `'workflow': '${process.env.GITHUB_WORKFLOW}',`
@@ -41,7 +41,7 @@ function getWorkflowAnnotationsJson(lastSuccessRunSha, workflowFilePath, filePat
         + `'manifestsPaths': '${filePathConfigs.manifestFilePaths}',`
         + `'dockerfilePaths': '${filePathConfigs.buildConfigs}',`
         + `'provider': 'GitHub'`
-        + `}`;
+        + `}`);
 }
 exports.getWorkflowAnnotationsJson = getWorkflowAnnotationsJson;
 function getWorkflowAnnotationKeyLabel(workflowFilePath) {
diff --git a/src/constants.ts b/src/constants.ts
index 69102383..836e6fdb 100644
--- a/src/constants.ts
+++ b/src/constants.ts
@@ -26,7 +26,7 @@ export const workloadTypes: string[] = ['deployment', 'replicaset', 'daemonset',
 export const workloadTypesWithRolloutStatus: string[] = ['deployment', 'daemonset', 'statefulset'];
 
 export function getWorkflowAnnotationsJson(lastSuccessRunSha: string, workflowFilePath: string, filePathConfigs: any): string {
-    return `{`
+    return JSON.stringify(`{`
         + `'run': '${process.env.GITHUB_RUN_ID}',`
         + `'repository': '${process.env.GITHUB_REPOSITORY}',`
         + `'workflow': '${process.env.GITHUB_WORKFLOW}',`
@@ -41,7 +41,7 @@ export function getWorkflowAnnotationsJson(lastSuccessRunSha: string, workflowFi
         + `'manifestsPaths': '${filePathConfigs.manifestFilePaths}',`
         + `'dockerfilePaths': '${filePathConfigs.buildConfigs}',`
         + `'provider': 'GitHub'`
-        + `}`;
+        + `}`);
 }
 
 export function getWorkflowAnnotationKeyLabel(workflowFilePath: string): string {