diff --git a/.changeset/three-chairs-move.md b/.changeset/three-chairs-move.md
new file mode 100644
index 0000000..ae38b8c
--- /dev/null
+++ b/.changeset/three-chairs-move.md
@@ -0,0 +1,5 @@
+---
+"d1-orm": minor
+---
+
+Adding insert or replace
diff --git a/src/model.ts b/src/model.ts
index 5cf89ed..210cae7 100644
--- a/src/model.ts
+++ b/src/model.ts
@@ -140,7 +140,10 @@ export class Model<T extends object> {
 	/**
 	 * @param data The data to insert into the table, as an object with the column names as keys and the values as values.
 	 */
-	public async InsertOne(data: Partial<T>, orReplace = false): Promise<D1Result<T>> {
+	public async InsertOne(
+		data: Partial<T>,
+		orReplace = false
+	): Promise<D1Result<T>> {
 		const qt = orReplace ? QueryType.INSERT_OR_REPLACE : QueryType.INSERT;
 		const statement = GenerateQuery(qt, this.tableName, { data });
 		return this.#D1Orm
@@ -152,7 +155,10 @@ export class Model<T extends object> {
 	/**
 	 * @param data The data to insert into the table, as an array of objects with the column names as keys and the values as values.
 	 */
-	public async InsertMany(data: Partial<T>[], orReplace = false): Promise<D1Result<T>[]> {
+	public async InsertMany(
+		data: Partial<T>[],
+		orReplace = false
+	): Promise<D1Result<T>[]> {
 		const qt = orReplace ? QueryType.INSERT_OR_REPLACE : QueryType.INSERT;
 		const stmts: D1PreparedStatement[] = [];
 		for (const row of data) {
diff --git a/test/querybuilder.test.js b/test/querybuilder.test.js
index 14b1c0d..cc312c7 100644
--- a/test/querybuilder.test.js
+++ b/test/querybuilder.test.js
@@ -179,9 +179,9 @@ describe("Query Builder", () => {
 		});
 		describe(QueryType.INSERT_OR_REPLACE, () => {
 			it("should throw an error if no data is provided", () => {
-				expect(() => GenerateQuery(QueryType.INSERT_OR_REPLACE, "test")).to.throw(
-					"Must provide data to insert"
-				);
+				expect(() =>
+					GenerateQuery(QueryType.INSERT_OR_REPLACE, "test")
+				).to.throw("Must provide data to insert");
 			});
 			it("should throw an error if empty data is provided", () => {
 				expect(() =>
@@ -192,7 +192,9 @@ describe("Query Builder", () => {
 				const statement = GenerateQuery(QueryType.INSERT_OR_REPLACE, "test", {
 					data: { id: 1 },
 				});
-				expect(statement.query).to.equal("INSERT or REPLACE INTO `test` (id) VALUES (?)");
+				expect(statement.query).to.equal(
+					"INSERT or REPLACE INTO `test` (id) VALUES (?)"
+				);
 				expect(statement.bindings.length).to.equal(1);
 				expect(statement.bindings[0]).to.equal(1);
 			});