diff --git a/Cargo.toml b/Cargo.toml
index 6e6a6ce..33cb706 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -18,7 +18,7 @@ crypto = ["unknown_order/crypto"]
 gmp = ["unknown_order/gmp"]
 openssl = ["unknown_order/openssl"]
 rust = ["unknown_order/rust"]
-wasm = ["getrandom", "rand", "wasm-bindgen"]
+wasm = ["getrandom", "rand", "wasm-bindgen", "serde-wasm-bindgen"]
 
 [dependencies]
 digest = "0.10"
@@ -26,6 +26,7 @@ getrandom = { version = "0.2", features = ["js"], optional = true }
 rand = { version = "0.8", optional = true }
 serde = { version = "1.0", features = ["serde_derive"] }
 serde_bare = "0.5"
+serde-wasm-bindgen = { version = "0.6", optional = true }
 unknown_order = { version = "0.8", default-features = false  }
 wasm-bindgen = { version = "0.2", default-features = false, features = ["serde-serialize"], optional = true }
 zeroize = { version = "1.5", features = ["zeroize_derive"] }
@@ -34,6 +35,7 @@ zeroize = { version = "1.5", features = ["zeroize_derive"] }
 elliptic-curve = "0.13"
 hex = "0.4"
 k256 = { version = "0.13", features = ["arithmetic"] }
+wasm-bindgen-test = "0.3"
 rand = "0.8"
 multibase = "0.9"
 sha2 = "0.10"
diff --git a/src/macros.rs b/src/macros.rs
index b036905..9188fe9 100644
--- a/src/macros.rs
+++ b/src/macros.rs
@@ -42,13 +42,11 @@ macro_rules! wasm_slice_impl {
             }
         }
 
-        impl std::convert::TryFrom<wasm_bindgen::JsValue> for $name {
+        impl TryFrom<wasm_bindgen::JsValue> for $name {
             type Error = &'static str;
 
             fn try_from(value: wasm_bindgen::JsValue) -> Result<Self, Self::Error> {
-                value
-                    .into_serde::<$name>()
-                    .map_err(|_| "unable to deserialize value")
+                serde_wasm_bindgen::from_value(value).map_err(|_| "unable to deserialize value")
             }
         }
     };
diff --git a/tests/paillier.rs b/tests/paillier.rs
index c77d877..efa80be 100644
--- a/tests/paillier.rs
+++ b/tests/paillier.rs
@@ -17,6 +17,7 @@ fn b10(s: &str) -> BigNumber {
     BigNumber::from_slice(bytes.as_slice())
 }
 
+#[cfg_attr(feature = "wasm", wasm_bindgen_test::wasm_bindgen_test)]
 #[test]
 fn encrypt() {
     let res = DecryptionKey::with_primes_unchecked(&b10(TEST_PRIMES[0]), &b10(TEST_PRIMES[1]));
@@ -46,6 +47,7 @@ fn encrypt() {
     }
 }
 
+#[cfg_attr(feature = "wasm", wasm_bindgen_test::wasm_bindgen_test)]
 #[test]
 fn add() {
     let res = DecryptionKey::with_primes_unchecked(&b10(TEST_PRIMES[0]), &b10(TEST_PRIMES[1]));
@@ -73,6 +75,7 @@ fn add() {
     assert_eq!(m3, BigNumber::from(13));
 }
 
+#[cfg_attr(feature = "wasm", wasm_bindgen_test::wasm_bindgen_test)]
 #[test]
 fn mul() {
     let res = DecryptionKey::with_primes_unchecked(&b10(TEST_PRIMES[0]), &b10(TEST_PRIMES[1]));
@@ -97,6 +100,7 @@ fn mul() {
     assert_eq!(m3, BigNumber::from(42));
 }
 
+#[cfg_attr(feature = "wasm", wasm_bindgen_test::wasm_bindgen_test)]
 #[test]
 fn serialization() {
     let res = DecryptionKey::with_primes_unchecked(&b10(TEST_PRIMES[2]), &b10(TEST_PRIMES[3]));
@@ -131,6 +135,7 @@ fn serialization() {
     assert_eq!(sk.n(), sk1.n());
 }
 
+#[cfg_attr(feature = "wasm", wasm_bindgen_test::wasm_bindgen_test)]
 #[test]
 fn bytes() {
     let res = DecryptionKey::with_primes_unchecked(&b10(TEST_PRIMES[2]), &b10(TEST_PRIMES[3]));
@@ -154,6 +159,7 @@ fn bytes() {
     assert_eq!(sk.n(), sk1.n());
 }
 
+#[cfg_attr(feature = "wasm", wasm_bindgen_test::wasm_bindgen_test)]
 #[test]
 fn proof() {
     use k256::elliptic_curve::group::prime::PrimeCurveAffine;
@@ -194,6 +200,7 @@ fn proof() {
     assert!(res.is_err());
 }
 
+#[cfg_attr(feature = "wasm", wasm_bindgen_test::wasm_bindgen_test)]
 #[test]
 fn all() {
     let res = DecryptionKey::random();