diff --git a/src/index.ts b/src/index.ts
index 68cff15..8345a6e 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -280,6 +280,17 @@ class SOOSDASTAnalysis {
       },
     });
 
+    parser.add_argument("--oauthParameters", {
+      help: `Parameters to be added to the oauth token request. (eg --oauthParameters="client_id:clientID, client_secret:clientSecret, grant_type:client_credentials").`,
+      required: false,
+      nargs: "*",
+    });
+
+    parser.add_argument("--oauthTokenUrl", {
+      help: "The authentication URL that grants the access_token.",
+      required: false,
+    });
+
     parser.add_argument("--onFailure", {
       help: "Action to perform when the scan fails. Options: fail_the_build, continue_on_failure.",
       default: OnFailure.Continue,
@@ -358,6 +369,11 @@ class SOOSDASTAnalysis {
       required: false,
     });
 
+    parser.add_argument("--updateAddons", {
+      help: "Update ZAP Addons - Update ZAP Addons before running the scan.",
+      action: "store_true",
+    });
+
     parser.add_argument("--verbose", {
       help: "Enable verbose logging.",
       action: "store_true",
diff --git a/src/utils/ZAPCommandGenerator.ts b/src/utils/ZAPCommandGenerator.ts
index a6522e1..abe8e33 100644
--- a/src/utils/ZAPCommandGenerator.ts
+++ b/src/utils/ZAPCommandGenerator.ts
@@ -58,6 +58,10 @@ export class ZAPCommandGenerator {
       args.push(this.config.otherOptions);
     }
 
+    if (this.config.updateAddons) {
+      args.push(CONSTANTS.ZAP.UPDATE_ADDONS_OPTION);
+    }
+
     return args.join(" ");
   }
 
diff --git a/src/utils/constants.ts b/src/utils/constants.ts
index 0a8b811..3ca5771 100644
--- a/src/utils/constants.ts
+++ b/src/utils/constants.ts
@@ -1,45 +1,46 @@
 export const CONSTANTS = {
-  SOOS: {
-    API_KEY_ENV_VAR: "SOOS_API_KEY",
-    CLIENT_ID_ENV_VAR: "SOOS_CLIENT_ID",
-  },
   AUTH: {
     DELAY_TIME: 5,
   },
-  STATUS: {
-    DELAY_TIME: 5,
-    MAX_ATTEMPTS: 10,
+  DAST: {
+    TOOL: "zap",
+    TOOL_VERSION: "2.12",
   },
   FILES: {
-    SARIF: "results.sarif",
-    REPORT_SCAN_RESULT_FILENAME: "report.json",
     REPORT_SCAN_RESULT_FILE: "/zap/wrk/report.json",
+    REPORT_SCAN_RESULT_FILENAME: "report.json",
+    SARIF: "results.sarif",
     SPIDERED_URLS_FILE_PATH: "./spidered_urls.txt",
     ZAP_CUSTOM_HOOK_SCRIPT: "src/zap_hooks/soos_zap_hook.py",
   },
+  SOOS: {
+    API_KEY_ENV_VAR: "SOOS_API_KEY",
+    CLIENT_ID_ENV_VAR: "SOOS_CLIENT_ID",
+  },
+  STATUS: {
+    DELAY_TIME: 5,
+    MAX_ATTEMPTS: 10,
+  },
   ZAP: {
+    ACTIVE_SCAN_POLICY_NAME: "Default Policy",
+    AJAX_SPIDER_OPTION: "-j",
     COMMAND: "python3",
-    SCRIPTS: {
-      BASE_LINE: "/zap/zap-baseline.py",
-      FULL_SCAN: "/zap/zap-full-scan.py",
-      API_SCAN: "/zap/zap-api-scan.py",
-    },
     CONFIG_FILE_FOLDER: "/zap/config/",
-    TARGET_URL_OPTION: "-t",
-    RULES_FILE_OPTION: "-c",
     CONTEXT_FILE_OPTION: "-n",
-    SPIDER_MINUTES_OPTION: "-m",
     DEBUG_OPTION: "-d",
-    AJAX_SPIDER_OPTION: "-j",
     FORMAT_OPTION: "-f",
-    JSON_REPORT_OPTION: "-J",
-    OPTIONS: "-z",
     HOOK_OPTION: "--hook",
-    ACTIVE_SCAN_POLICY_NAME: "Default Policy",
     HTTP_SENDER_SCRIPTS_FOLDER_PATH: "/home/zap/.ZAP/scripts/scripts/httpsender/",
-  },
-  DAST: {
-    TOOL: "zap",
-    TOOL_VERSION: "2.12",
+    JSON_REPORT_OPTION: "-J",
+    OPTIONS: "-z",
+    RULES_FILE_OPTION: "-c",
+    SCRIPTS: {
+      API_SCAN: "/zap/zap-api-scan.py",
+      BASE_LINE: "/zap/zap-baseline.py",
+      FULL_SCAN: "/zap/zap-full-scan.py",
+    },
+    SPIDER_MINUTES_OPTION: "-m",
+    TARGET_URL_OPTION: "-t",
+    UPDATE_ADDONS_OPTION: "--updateAddons",
   },
 };