diff --git a/templates/web/src/sdk.ts.twig b/templates/web/src/sdk.ts.twig
index ff1a99f63..114949882 100644
--- a/templates/web/src/sdk.ts.twig
+++ b/templates/web/src/sdk.ts.twig
@@ -83,6 +83,14 @@ type Realtime = {
     onMessage: (event: MessageEvent) => void;
 }
 
+export type UploadProgress = {
+    $id: string;
+    progress: number;
+    sizeUploaded: number;
+    chunksTotal: number;
+    chunksUploaded: number;
+}
+
 class {{spec.title | caseUcfirst}}Exception extends Error {
     code: number;
     response: string;
@@ -453,7 +461,7 @@ class {{ spec.title | caseUcfirst }} {
          * @returns {% if method.type == 'webAuth' %}{void|string}{% elseif method.type == 'location' %}{URL}{% else %}{Promise}{% endif %}
 
          */
-        {{ method.name | caseCamel }}: {% if method.type != 'location' and method.type != 'webAuth'%}async {% if spec.definitions[method.responseModel].additionalProperties %}<{{method.responseModel | caseUcfirst}} extends Models.{{method.responseModel | caseUcfirst}}>{% endif %}{% for property in spec.definitions[method.responseModel].properties %}{% if spec.definitions[property.sub_schema].additionalProperties %}<{{property.sub_schema | caseUcfirst}} extends Models.{{property.sub_schema | caseUcfirst}}>{% endif %}{% endfor %}{% endif %}({% for parameter in method.parameters.all %}{{ parameter.name | caseCamel | escapeKeyword }}{% if not parameter.required %}?{% endif %}: {{ parameter.type | typeName }}{% if not loop.last %}, {% endif %}{% endfor %}{% if 'multipart/form-data' in method.consumes %}, onProgress = (progress: any) => {}{% endif %}): {% if method.type == 'webAuth' %}void | URL{% elseif method.type == 'location' %}URL{% else %}Promise<{% if method.responseModel and method.responseModel != 'any' %}{% if not spec.definitions[method.responseModel].additionalProperties %}Models.{% endif %}{{method.responseModel | caseUcfirst}}{% for property in spec.definitions[method.responseModel].properties %}{% if spec.definitions[property.sub_schema].additionalProperties %}<{{property.sub_schema | caseUcfirst}}>{% endif %}{% endfor %}{% else %}{}{% endif %}>{% endif %} => {
+        {{ method.name | caseCamel }}: {% if method.type != 'location' and method.type != 'webAuth'%}async {% if spec.definitions[method.responseModel].additionalProperties %}<{{method.responseModel | caseUcfirst}} extends Models.{{method.responseModel | caseUcfirst}}>{% endif %}{% for property in spec.definitions[method.responseModel].properties %}{% if spec.definitions[property.sub_schema].additionalProperties %}<{{property.sub_schema | caseUcfirst}} extends Models.{{property.sub_schema | caseUcfirst}}>{% endif %}{% endfor %}{% endif %}({% for parameter in method.parameters.all %}{{ parameter.name | caseCamel | escapeKeyword }}{% if not parameter.required %}?{% endif %}: {{ parameter.type | typeName }}{% if not loop.last %}, {% endif %}{% endfor %}{% if 'multipart/form-data' in method.consumes %}, onProgress = (progress: UploadProgress) => {}{% endif %}): {% if method.type == 'webAuth' %}void | URL{% elseif method.type == 'location' %}URL{% else %}Promise<{% if method.responseModel and method.responseModel != 'any' %}{% if not spec.definitions[method.responseModel].additionalProperties %}Models.{% endif %}{{method.responseModel | caseUcfirst}}{% for property in spec.definitions[method.responseModel].properties %}{% if spec.definitions[property.sub_schema].additionalProperties %}<{{property.sub_schema | caseUcfirst}}>{% endif %}{% endfor %}{% else %}{}{% endif %}>{% endif %} => {
 {% for parameter in method.parameters.all %}
 {% if parameter.required %}
             if (typeof {{ parameter.name | caseCamel | escapeKeyword }} === 'undefined') {
@@ -566,7 +574,7 @@ class {{ spec.title | caseUcfirst }} {
                     onProgress({
                         $id: response.$id,
                         progress: Math.min((counter + 1) * Appwrite.CHUNK_SIZE, size) / size * 100,
-                        sizeUpploaded: end+1,
+                        sizeUploaded: end+1,
                         chunksTotal: response.chunksTotal,
                         chunksUploaded: response.chunksUploaded
                     });