diff --git a/ch9_release/src/Tailwind.Traders.Web/ClientApp/package-lock.json b/ch9_release/src/Tailwind.Traders.Web/ClientApp/package-lock.json
index da3de3d1..82776b5b 100644
--- a/ch9_release/src/Tailwind.Traders.Web/ClientApp/package-lock.json
+++ b/ch9_release/src/Tailwind.Traders.Web/ClientApp/package-lock.json
@@ -316,17 +316,17 @@
       }
     },
     "@azure/logger": {
-      "version": "1.0.2",
-      "resolved": "https://registry.npmjs.org/@azure/logger/-/logger-1.0.2.tgz",
-      "integrity": "sha512-YZNjNV0vL3nN2nedmcjQBcpCTo3oqceXmgiQtEm6fLpucjRZyQKAQruhCmCpRlB1iykqKJJ/Y8CDmT5rIE6IJw==",
+      "version": "1.0.4",
+      "resolved": "https://registry.npmjs.org/@azure/logger/-/logger-1.0.4.tgz",
+      "integrity": "sha512-ustrPY8MryhloQj7OWGe+HrYx+aoiOxzbXTtgblbV3xwCqpzUK36phH3XNHQKj3EPonyFUuDTfR3qFhTEAuZEg==",
       "requires": {
-        "tslib": "^2.0.0"
+        "tslib": "^2.2.0"
       },
       "dependencies": {
         "tslib": {
-          "version": "2.2.0",
-          "resolved": "https://registry.npmjs.org/tslib/-/tslib-2.2.0.tgz",
-          "integrity": "sha512-gS9GVHRU+RGn5KQM2rllAlR3dU6m7AcpJKdtH8gFvQiC4Otgk98XnmMU+nZenHt/+VhnBPWwgrJsyrdcw6i23w=="
+          "version": "2.5.0",
+          "resolved": "https://registry.npmjs.org/tslib/-/tslib-2.5.0.tgz",
+          "integrity": "sha512-336iVw3rtn2BUK7ORdIAHTyxHGRIHVReokCR3XjbckJMK7ms8FysBfhLR8IXnAgy7T0PTPNBWKiH514FOW/WSg=="
         }
       }
     },
diff --git a/ch9_release/src/Tailwind.Traders.Web/ClientApp/package.json b/ch9_release/src/Tailwind.Traders.Web/ClientApp/package.json
index 7123ac4c..87fb9c46 100644
--- a/ch9_release/src/Tailwind.Traders.Web/ClientApp/package.json
+++ b/ch9_release/src/Tailwind.Traders.Web/ClientApp/package.json
@@ -9,7 +9,7 @@
     "@azure/communication-common": "^1.0.0",
     "@azure/communication-signaling": "^1.0.0-beta.5",
     "@azure/cosmos": "^2.0.5",
-    "@azure/logger": "^1.0.2",
+    "@azure/logger": "^1.0.4",
     "@babel/helper-compilation-targets": "^7.13.16",
     "@babel/helper-regex": "^7.10.5",
     "@fluentui/react": "^7.170.0",