diff --git a/jsr.json b/jsr.json
new file mode 100644
index 0000000000..82413e4c66
--- /dev/null
+++ b/jsr.json
@@ -0,0 +1,13 @@
+{
+  "name": "@jotai/jotai",
+  "version": "2.7.0-jsr.0",
+  "exports": {
+    ".": "./src/index.ts",
+    "./vanilla": "./src/vanilla.ts",
+    "./vanilla/utils": "./src/vanilla/utils.ts",
+    "./react": "./src/react.ts",
+    "./react/utils": "./src/react/utils.ts"
+  },
+  "include": ["src/**"],
+  "exclude": ["website/**"]
+}
diff --git a/src/vanilla/utils/constants.ts b/src/vanilla/utils/constants.ts
index 0b35c80e60..3ccf5091a8 100644
--- a/src/vanilla/utils/constants.ts
+++ b/src/vanilla/utils/constants.ts
@@ -1,3 +1,3 @@
-export const RESET = Symbol(
+export const RESET: unique symbol = Symbol(
   import.meta.env?.MODE !== 'production' ? 'RESET' : '',
 )