diff --git a/code/day2-operations/source/day2-approuter/package.json b/code/day2-operations/source/day2-approuter/package.json
index 8a6c900..542c9e1 100644
--- a/code/day2-operations/source/day2-approuter/package.json
+++ b/code/day2-operations/source/day2-approuter/package.json
@@ -1,7 +1,7 @@
 {
    "name": "day2-approuter",
    "dependencies": {
-      "@sap/approuter": "10.15.0"
+      "@sap/approuter": "14.4.2"
    },
    "scripts": {
       "start": "node node_modules/@sap/approuter/approuter.js"
diff --git a/code/easyfranchise/source/approuter/package.json b/code/easyfranchise/source/approuter/package.json
index 51e9053..6f86dd6 100644
--- a/code/easyfranchise/source/approuter/package.json
+++ b/code/easyfranchise/source/approuter/package.json
@@ -7,9 +7,9 @@
     "start": "node approuter-start.js"
   },
   "dependencies": {
-    "@sap/approuter": "14.3.4",
+    "@sap/approuter": "14.4.2",
     "@sap/xsenv": "^4.0.0",
-    "@sap/xssec": "^3.4.0",
+    "@sap/xssec": "^3.6.0",
     "jwt-decode": "^4.0.0"
   },
   "devDependencies": {},
diff --git a/code/easyfranchise/source/broker/package.json b/code/easyfranchise/source/broker/package.json
index 7205b75..ac98752 100644
--- a/code/easyfranchise/source/broker/package.json
+++ b/code/easyfranchise/source/broker/package.json
@@ -4,7 +4,7 @@
   "dependencies": {
     "@kubernetes/client-node": "~0.15.0",
     "@sap/xsenv": "~3.1.0",
-    "@sap/xssec": "~3.2.8",
+    "@sap/xssec": "^3.6.0",
     "axios": "^0.23.0",
     "express": "~4.17.1",
     "passport": "^0.5.0"