diff --git a/src/ProjectTemplates/Web.Spa.ProjectTemplates/content/React-CSharp/ClientApp/package-lock.json b/src/ProjectTemplates/Web.Spa.ProjectTemplates/content/React-CSharp/ClientApp/package-lock.json
index f986e70761..fbe241d191 100644
--- a/src/ProjectTemplates/Web.Spa.ProjectTemplates/content/React-CSharp/ClientApp/package-lock.json
+++ b/src/ProjectTemplates/Web.Spa.ProjectTemplates/content/React-CSharp/ClientApp/package-lock.json
@@ -6958,6 +6958,7 @@
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           "optional": true,
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@@ -8525,6 +8526,11 @@
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+    "nan": {
+      "version": "2.14.1",
+      "resolved": "https://registry.npmjs.org/nan/-/nan-2.14.1.tgz",
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+    },
     "nanomatch": {
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       "resolved": "https://registry.npmjs.org/nanomatch/-/nanomatch-1.2.13.tgz",
@@ -13310,6 +13316,7 @@
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+            "nan": "^2.12.1",
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@@ -14097,6 +14104,7 @@
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           "optional": true,
           "requires": {
+            "nan": "^2.12.1",
             "node-pre-gyp": "*"
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           "dependencies": {
diff --git a/src/ProjectTemplates/Web.Spa.ProjectTemplates/content/React-CSharp/ClientApp/package.json b/src/ProjectTemplates/Web.Spa.ProjectTemplates/content/React-CSharp/ClientApp/package.json
index beb9ce09b9..2cd06c4a72 100644
--- a/src/ProjectTemplates/Web.Spa.ProjectTemplates/content/React-CSharp/ClientApp/package.json
+++ b/src/ProjectTemplates/Web.Spa.ProjectTemplates/content/React-CSharp/ClientApp/package.json
@@ -24,7 +24,8 @@
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     "eslint-plugin-import": "^2.20.1",
     "eslint-plugin-jsx-a11y": "^6.2.3",
-    "eslint-plugin-react": "^7.18.3"
+    "eslint-plugin-react": "^7.18.3",
+    "nan": "^2.14.1"
   },
   "eslintConfig": {
     "extends": "react-app"
diff --git a/src/ProjectTemplates/Web.Spa.ProjectTemplates/content/ReactRedux-CSharp/ClientApp/package-lock.json b/src/ProjectTemplates/Web.Spa.ProjectTemplates/content/ReactRedux-CSharp/ClientApp/package-lock.json
index ca852c4880..e26ace9463 100644
--- a/src/ProjectTemplates/Web.Spa.ProjectTemplates/content/ReactRedux-CSharp/ClientApp/package-lock.json
+++ b/src/ProjectTemplates/Web.Spa.ProjectTemplates/content/ReactRedux-CSharp/ClientApp/package-lock.json
@@ -7150,6 +7150,7 @@
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           "optional": true,
           "requires": {
+            "nan": "^2.12.1",
             "node-pre-gyp": "*"
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@@ -8717,6 +8718,11 @@
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+    "nan": {
+      "version": "2.14.1",
+      "resolved": "https://registry.npmjs.org/nan/-/nan-2.14.1.tgz",
+      "integrity": "sha512-isWHgVjnFjh2x2yuJ/tj3JbwoHu3UC2dX5G/88Cm24yB6YopVgxvBObDY7n5xW6ExmFhJpSEQqFPvq9zaXc8Jw=="
+    },
     "nanomatch": {
       "version": "1.2.13",
       "resolved": "https://registry.npmjs.org/nanomatch/-/nanomatch-1.2.13.tgz",
@@ -13610,6 +13616,7 @@
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           "optional": true,
           "requires": {
+            "nan": "^2.12.1",
             "node-pre-gyp": "*"
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@@ -14397,6 +14404,7 @@
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           "optional": true,
           "requires": {
+            "nan": "^2.12.1",
             "node-pre-gyp": "*"
           },
           "dependencies": {
diff --git a/src/ProjectTemplates/Web.Spa.ProjectTemplates/content/ReactRedux-CSharp/ClientApp/package.json b/src/ProjectTemplates/Web.Spa.ProjectTemplates/content/ReactRedux-CSharp/ClientApp/package.json
index 28db65bf1d..adfeba737d 100644
--- a/src/ProjectTemplates/Web.Spa.ProjectTemplates/content/ReactRedux-CSharp/ClientApp/package.json
+++ b/src/ProjectTemplates/Web.Spa.ProjectTemplates/content/ReactRedux-CSharp/ClientApp/package.json
@@ -37,6 +37,7 @@
     "eslint-plugin-import": "2.18.2",
     "eslint-plugin-jsx-a11y": "6.2.3",
     "eslint-plugin-react": "7.16.0",
+    "nan": "^2.14.1",
     "typescript": "3.6.4"
   },
   "scripts": {