diff --git a/AdminUI/LearningHub.Nhs.AdminUI/package-lock.json b/AdminUI/LearningHub.Nhs.AdminUI/package-lock.json
index ccd74228..482cd946 100644
--- a/AdminUI/LearningHub.Nhs.AdminUI/package-lock.json
+++ b/AdminUI/LearningHub.Nhs.AdminUI/package-lock.json
@@ -31,7 +31,7 @@
         "vue-carousel": "^0.18.0",
         "vue-clamp": "0.4.1",
         "vue-click-outside": "1.1.0",
-        "vue-ctk-date-time-picker": "^2.5.0",
+        "vue-ctk-date-time-picker": "2.5.0",
         "vue-router": "^3.6.5",
         "vue-simple-progress": "^1.1.1",
         "vue-typeahead": "^2.3.2",
@@ -9880,10 +9880,11 @@
       }
     },
     "node_modules/immutable": {
-      "version": "5.0.3",
-      "resolved": "https://registry.npmjs.org/immutable/-/immutable-5.0.3.tgz",
-      "integrity": "sha512-P8IdPQHq3lA1xVeBRi5VPqUm5HDgKnx0Ru51wZz5mjxHr5n3RWhjIpOFU7ybkUxfB+5IToy+OLaHYDBIWsv+uw==",
-      "dev": true
+      "version": "5.1.9",
+      "resolved": "https://registry.npmjs.org/immutable/-/immutable-5.1.9.tgz",
+      "integrity": "sha512-m8nVez3rwrgmWxtLMt1ZYXB2Lv7OKYn/disyxAlSDYAlKSlFoPPfIAmAM/M5xqL4m4C/wAPw7S2/CNaUii1Hxg==",
+      "dev": true,
+      "license": "MIT"
     },
     "node_modules/import-local": {
       "version": "3.0.2",