diff --git a/apps/backend/src/lib/images.tsx b/apps/backend/src/lib/images.tsx
index d86d8b8c9..75c99c9ec 100644
--- a/apps/backend/src/lib/images.tsx
+++ b/apps/backend/src/lib/images.tsx
@@ -13,7 +13,7 @@ export async function parseBase64Image(input: string, options: {
   maxHeight?: number,
   allowTypes?: string[],
 } = {
-  maxBytes: 10 * 1024,
+  maxBytes: 1024 * 300,
   maxWidth: 4096,
   maxHeight: 4096,
   allowTypes: ['image/jpeg', 'image/png', 'image/webp'],
diff --git a/apps/backend/src/s3.tsx b/apps/backend/src/s3.tsx
index 8c4ac22c5..133d81912 100644
--- a/apps/backend/src/s3.tsx
+++ b/apps/backend/src/s3.tsx
@@ -21,7 +21,7 @@ export function getS3PublicUrl(key: string): string {
 
 export async function uploadBase64Image({
   input,
-  maxBytes = 1024 * 100,
+  maxBytes = 1024 * 300,
   folderName,
 }: {
   input: string,