diff --git a/packages/autocomplete-app/package.json b/packages/autocomplete-app/package.json
index c2511e3e6..e73714f82 100644
--- a/packages/autocomplete-app/package.json
+++ b/packages/autocomplete-app/package.json
@@ -38,7 +38,7 @@
     "tailwind-merge": "^3.2.0",
     "use-resize-observer": "^9.1.0",
     "util": "^0.12.5",
-    "zustand": "^4.5.6"
+    "zustand": "^5.0.4"
   },
   "devDependencies": {
     "@amzn/eslint-config": "workspace:^",
diff --git a/packages/autocomplete/package.json b/packages/autocomplete/package.json
index bda020222..c1964c4cd 100644
--- a/packages/autocomplete/package.json
+++ b/packages/autocomplete/package.json
@@ -38,7 +38,7 @@
     "tailwind-merge": "^3.2.0",
     "use-resize-observer": "^9.1.0",
     "util": "^0.12.5",
-    "zustand": "^4.5.6"
+    "zustand": "^5.0.4"
   },
   "devDependencies": {
     "@amzn/eslint-config": "workspace:^",
diff --git a/packages/dashboard-app/package.json b/packages/dashboard-app/package.json
index c81befc19..aaca4d452 100644
--- a/packages/dashboard-app/package.json
+++ b/packages/dashboard-app/package.json
@@ -36,7 +36,7 @@
     "tailwind-merge": "^3.2.0",
     "tailwindcss-animate": "^1.0.7",
     "zod": "^3.25.7",
-    "zustand": "^4.5.6"
+    "zustand": "^5.0.4"
   },
   "devDependencies": {
     "@amzn/types": "workspace:^",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index c8d44a9cc..618e06e58 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -249,8 +249,8 @@ importers:
         specifier: ^0.12.5
         version: 0.12.5
       zustand:
-        specifier: ^4.5.6
-        version: 4.5.6(@types/react@18.3.18)(react@18.3.1)
+        specifier: ^5.0.4
+        version: 5.0.4(@types/react@18.3.18)(react@18.3.1)(use-sync-external-store@1.4.0(react@18.3.1))
     devDependencies:
       '@amzn/eslint-config':
         specifier: workspace:^
@@ -373,8 +373,8 @@ importers:
         specifier: ^0.12.5
         version: 0.12.5
       zustand:
-        specifier: ^4.5.6
-        version: 4.5.6(@types/react@18.3.18)(react@18.3.1)
+        specifier: ^5.0.4
+        version: 5.0.4(@types/react@18.3.18)(react@18.3.1)(use-sync-external-store@1.4.0(react@18.3.1))
     devDependencies:
       '@amzn/eslint-config':
         specifier: workspace:^
@@ -561,8 +561,8 @@ importers:
         specifier: ^3.25.7
         version: 3.25.7
       zustand:
-        specifier: ^4.5.6
-        version: 4.5.6(@types/react@18.3.18)(react@18.3.1)
+        specifier: ^5.0.4
+        version: 5.0.4(@types/react@18.3.18)(react@18.3.1)(use-sync-external-store@1.4.0(react@18.3.1))
     devDependencies:
       '@amzn/types':
         specifier: workspace:^
@@ -5970,13 +5970,14 @@ packages:
   zod@3.25.7:
     resolution: {integrity: sha512-YGdT1cVRmKkOg6Sq7vY7IkxdphySKnXhaUmFI4r4FcuFVNgpCb9tZfNwXbT6BPjD5oz0nubFsoo9pIqKrDcCvg==}
 
-  zustand@4.5.6:
-    resolution: {integrity: sha512-ibr/n1hBzLLj5Y+yUcU7dYw8p6WnIVzdJbnX+1YpaScvZVF2ziugqHs+LAmHw4lWO9c/zRj+K1ncgWDQuthEdQ==}
-    engines: {node: '>=12.7.0'}
+  zustand@5.0.4:
+    resolution: {integrity: sha512-39VFTN5InDtMd28ZhjLyuTnlytDr9HfwO512Ai4I8ZABCoyAj4F1+sr7sD1jP/+p7k77Iko0Pb5NhgBFDCX0kQ==}
+    engines: {node: '>=12.20.0'}
     peerDependencies:
-      '@types/react': '>=16.8'
+      '@types/react': '>=18.0.0'
       immer: '>=9.0.6'
-      react: '>=16.8'
+      react: '>=18.0.0'
+      use-sync-external-store: '>=1.2.0'
     peerDependenciesMeta:
       '@types/react':
         optional: true
@@ -5984,6 +5985,8 @@ packages:
         optional: true
       react:
         optional: true
+      use-sync-external-store:
+        optional: true
 
   zwitch@2.0.4:
     resolution: {integrity: sha512-bXE4cR/kVZhKZX/RjPEflHaKVhUVl85noU3v6b8apfQEc1x4A+zBxjZ4lN8LqGd6WZ3dl98pY4o717VFmoPp+A==}
@@ -12107,6 +12110,7 @@ snapshots:
   use-sync-external-store@1.4.0(react@18.3.1):
     dependencies:
       react: 18.3.1
+    optional: true
 
   util-deprecate@1.0.2: {}
 
@@ -12395,11 +12399,10 @@ snapshots:
 
   zod@3.25.7: {}
 
-  zustand@4.5.6(@types/react@18.3.18)(react@18.3.1):
-    dependencies:
-      use-sync-external-store: 1.4.0(react@18.3.1)
+  zustand@5.0.4(@types/react@18.3.18)(react@18.3.1)(use-sync-external-store@1.4.0(react@18.3.1)):
     optionalDependencies:
       '@types/react': 18.3.18
       react: 18.3.1
+      use-sync-external-store: 1.4.0(react@18.3.1)
 
   zwitch@2.0.4: {}