diff --git a/js/src/components/PictureUpload.vue b/js/src/components/PictureUpload.vue
index ff36df43e..80ad8bee9 100644
--- a/js/src/components/PictureUpload.vue
+++ b/js/src/components/PictureUpload.vue
@@ -53,7 +53,7 @@ import { Component, Model, Prop, Vue, Watch } from 'vue-property-decorator';
 @Component
 export default class PictureUpload extends Vue {
   @Model('change', { type: File }) readonly pictureFile!: File;
-  @Prop({ type: String, required: false, default: 'image/png,image/jpeg' }) accept;
+  @Prop({ type: String, required: false, default: 'image/gif,image/png,image/jpeg,image/webp' }) accept;
   // @ts-ignore
   @Prop({ type: String, required: false, default() { return this.$t('Avatar'); } }) textFallback!: string;
 
diff --git a/lib/mobilizon_web/upload.ex b/lib/mobilizon_web/upload.ex
index 6c32f2898..67c982034 100644
--- a/lib/mobilizon_web/upload.ex
+++ b/lib/mobilizon_web/upload.ex
@@ -166,7 +166,7 @@ defmodule MobilizonWeb.Upload do
 
   defp check_file_size(_, _), do: :ok
 
-  @picture_content_types ["image/png", "image/jpg", "image/jpeg", "image/webp"]
+  @picture_content_types ["image/gif", "image/png", "image/jpg", "image/jpeg", "image/webp"]
   # Return whether the upload is a picture or not
   defp get_type(content_type) do
     if content_type in @picture_content_types do