diff --git a/json/assembly/deserializer.ts b/json/assembly/deserializer.ts
index 974385c..103c15f 100644
--- a/json/assembly/deserializer.ts
+++ b/json/assembly/deserializer.ts
@@ -164,10 +164,18 @@ export class ValueDeserializer extends Deserializer<JSON.Value>{
   }
 
   decode_float<T extends number>(): T {
-    assert(this.currentVal.isFloat, `Expected JSON.Float but found ${this.currentVal.stringify()}`);
-    return <T>(<JSON.Float>this.currentVal).valueOf();
+    assert(
+      this.currentVal.isFloat || this.currentVal.isInteger,
+      `Expected JSON.Float || JSON.Integer but found ${this.currentVal.stringify()}`,
+    );
+
+    if (this.currentVal.isFloat) {
+      return <T>(<JSON.Float>this.currentVal).valueOf();
+    }
+    return <T>(<JSON.Integer>this.currentVal).valueOf();
   }
 
+
   // We override decode_number, for which we don't need these
   decode_u8(): u8 {   return this.decode_int<u8>() }
   decode_i8(): i8 {   return this.decode_int<i8>() }
diff --git a/json/assembly/tests/jvalue.spec.ts b/json/assembly/tests/jvalue.spec.ts
index 5b6af6b..7933563 100644
--- a/json/assembly/tests/jvalue.spec.ts
+++ b/json/assembly/tests/jvalue.spec.ts
@@ -20,6 +20,7 @@ import {
   HasConstructorArgs,
 } from "@serial-as/tests";
 import { initMixtureTwo } from "./utils";
+import { Point } from "../../../tests/assembly";
 
 function roundTrip<T>(t:T): void { 
   const encoded = ValueSerializer.encode(t);
@@ -57,6 +58,9 @@ describe("JSONSerializer Serializing Types - Two", () => {
   });
 
   it("should encode/decode floats", () => {
+    roundTrip<f64>(1)
+    roundTrip<f64>(-2)
+
     roundTrip<f64>(7.23)
     roundTrip<f64>(10e2)
     roundTrip<f64>(10E2)
@@ -69,7 +73,11 @@ describe("JSONSerializer Serializing Types - Two", () => {
     roundTrip<f64>(7.23)
   });
 
-    it("should encode/decode u128", () => {
+  it("should decode int as float", () => {
+    check_decode<Point>('{ "x": 3.4, "y": 3 }', { x: 3.4, y: 3.0 })
+  });
+
+  it("should encode/decode u128", () => {
     let N: u128 = u128.from("100")
     roundTrip(N);
   });
diff --git a/tests/assembly/index.ts b/tests/assembly/index.ts
index 6063765..72c3da3 100644
--- a/tests/assembly/index.ts
+++ b/tests/assembly/index.ts
@@ -28,6 +28,12 @@ export class Numbers {
   public f64: f64 = 0;
 }
 
+@serializable
+export class Point {
+  public x: f64;
+  public y: f64;
+}
+
 export function init_numbers(N:Numbers):void{
   N.u8 = 1;
   N.u16 = 2;