diff --git a/frontend/src/components/listing/FileUpload.tsx b/frontend/src/components/listing/FileUpload.tsx
index d70d976f..75755527 100644
--- a/frontend/src/components/listing/FileUpload.tsx
+++ b/frontend/src/components/listing/FileUpload.tsx
@@ -79,7 +79,7 @@ export const FileUploader = forwardRef<
     const [activeIndex, setActiveIndex] = useState(-1);
     const {
       accept = {
-        "image/*": [".jpg", ".jpeg", ".png", ".gif"],
+        "image/*": [".jpg", ".jpeg", ".png", ".gif", ".webp"],
         "application/xm": [".urdf"],
       },
       maxFiles = 1,
diff --git a/store/app/model.py b/store/app/model.py
index a0056491..5f77ecd0 100644
--- a/store/app/model.py
+++ b/store/app/model.py
@@ -117,7 +117,7 @@ def create(cls, user_id: str, source: APIKeySource, permissions: APIKeyPermissio
 
 UPLOAD_CONTENT_TYPE_OPTIONS: dict[ArtifactType, set[str]] = {
     # Image
-    "image": {"image/png", "image/jpeg", "image/jpg"},
+    "image": {"image/png", "image/jpeg", "image/jpg", "image/gif", "image/webp"},
     # XML
     "urdf": {"application/xml"},
     "mjcf": {"application/xml"},