diff --git a/react-tailwind-template/package-lock.json b/react-tailwind-template/package-lock.json
index b10dde08..78111c0e 100644
--- a/react-tailwind-template/package-lock.json
+++ b/react-tailwind-template/package-lock.json
@@ -9,7 +9,6 @@
       "version": "0.0.0",
       "dependencies": {
         "@db-ux/core-components": "3.1.20",
-        "@db-ux/core-foundations": "3.1.20",
         "@db-ux/react-core-components": "3.1.20",
         "@tailwindcss/vite": "^4.1.14",
         "react": "^19.2.0",
@@ -18,7 +17,7 @@
       },
       "devDependencies": {
         "@db-ux/agent-cli": "3.1.20",
-        "@db-ux/core-foundations": "3.1.20",
+        "@db-ux/core-foundations": "4.0.1",
         "@types/react": "^19.2.2",
         "@types/react-dom": "^19.2.2",
         "@typescript-eslint/eslint-plugin": "^8.46.1",
@@ -356,12 +355,19 @@
         "@db-ux/core-foundations": "3.1.20"
       }
     },
-    "node_modules/@db-ux/core-foundations": {
+    "node_modules/@db-ux/core-components/node_modules/@db-ux/core-foundations": {
       "version": "3.1.20",
       "resolved": "https://registry.npmjs.org/@db-ux/core-foundations/-/core-foundations-3.1.20.tgz",
       "integrity": "sha512-0IRjBHz+faTDoSfCNOvsRIcQQygRZwDvga/jBp5IHA1eBP3TFFTUbGieI6dNeznSCQ59iRDjzdIy/qj1zww9YA==",
       "license": "Apache-2.0"
     },
+    "node_modules/@db-ux/core-foundations": {
+      "version": "4.0.1",
+      "resolved": "https://registry.npmjs.org/@db-ux/core-foundations/-/core-foundations-4.0.1.tgz",
+      "integrity": "sha512-nQ0nzKDy0NEGVnjVdOo6tja3Jv3VaKnsPU4RNDo4UdLDhAT6SXZAyZj6D/s/Pq1FBRWm4b3zNsGJVBitON1/8Q==",
+      "dev": true,
+      "license": "Apache-2.0"
+    },
     "node_modules/@db-ux/react-core-components": {
       "version": "3.1.20",
       "resolved": "https://registry.npmjs.org/@db-ux/react-core-components/-/react-core-components-3.1.20.tgz",
@@ -372,6 +378,12 @@
         "@db-ux/core-foundations": "3.1.20"
       }
     },
+    "node_modules/@db-ux/react-core-components/node_modules/@db-ux/core-foundations": {
+      "version": "3.1.20",
+      "resolved": "https://registry.npmjs.org/@db-ux/core-foundations/-/core-foundations-3.1.20.tgz",
+      "integrity": "sha512-0IRjBHz+faTDoSfCNOvsRIcQQygRZwDvga/jBp5IHA1eBP3TFFTUbGieI6dNeznSCQ59iRDjzdIy/qj1zww9YA==",
+      "license": "Apache-2.0"
+    },
     "node_modules/@esbuild/aix-ppc64": {
       "version": "0.25.0",
       "resolved": "https://registry.npmjs.org/@esbuild/aix-ppc64/-/aix-ppc64-0.25.0.tgz",
diff --git a/react-tailwind-template/package.json b/react-tailwind-template/package.json
index 2167eca3..11beb624 100644
--- a/react-tailwind-template/package.json
+++ b/react-tailwind-template/package.json
@@ -13,7 +13,7 @@
   },
   "dependencies": {
     "@db-ux/react-core-components": "3.1.20",
-    "@db-ux/core-foundations": "3.1.20",
+    "@db-ux/core-foundations": "4.0.1",
     "@db-ux/core-components": "3.1.20",
     "@tailwindcss/vite": "^4.1.14",
     "react": "^19.2.0",
@@ -22,7 +22,7 @@
   },
   "devDependencies": {
     "@db-ux/agent-cli": "3.1.20",
-    "@db-ux/core-foundations": "3.1.20",
+    "@db-ux/core-foundations": "4.0.1",
     "@types/react": "^19.2.2",
     "@types/react-dom": "^19.2.2",
     "@typescript-eslint/eslint-plugin": "^8.46.1",