diff --git a/Cargo.toml b/Cargo.toml
index 9962372..085f100 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -10,8 +10,12 @@ readme = "README.md"
 keywords = ["serde", "wasm"]
 license = "MIT"
 
+[features]
+json_schema = []
+
 [dependencies]
 serde = "^1.0.0"
+schemars = { version = "0.8.11", default-features = false, cfg = "feature = \"json_schema\""}
 
 [dev-dependencies]
 serde_derive = "^1.0.0"
diff --git a/src/lib.rs b/src/lib.rs
index fd291bd..76a289b 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -113,6 +113,17 @@ impl Ord for Value {
     }
 }
 
+#[cfg(feature = "json_schema")]
+impl schemars::JsonSchema for Value {
+    fn schema_name() -> String {
+        "JSON".to_string()
+    }
+
+    fn json_schema(gen: &mut schemars::gen::SchemaGenerator) -> schemars::schema::Schema {
+        schemars::schema::Schema::from(true)
+    }
+}
+
 impl Value {
     fn discriminant(&self) -> usize {
         match *self {