diff --git a/scripts/install b/scripts/install
index a70be0b..95ff5ec 100755
--- a/scripts/install
+++ b/scripts/install
@@ -229,7 +229,7 @@ mkdir -p /var/log/$app
 # Configure Mautrix-Bridge
 python3 -m venv $final_path
 $final_path/bin/pip3 install --upgrade setuptools wheel # HACK fixes "error: invalid command 'bdist_wheel'"
-$final_path/bin/pip3 install --upgrade $final_path/src/mautrix-telegram.tar.gz[postgres,speedups,qr_login,hq_thumbnails] # metrics
+$final_path/bin/pip3 install --upgrade $final_path/src/mautrix-telegram.tar.gz[postgres,speedups,qr_login] # metrics,hq_thumbnails
 # -r optional-requirements.txt
 $final_path/bin/python3 -m mautrix_telegram -g -c "$mautrix_config_path" -r "$app_service_registration_path/$app.yaml"
 # initialize the database
diff --git a/scripts/upgrade b/scripts/upgrade
index 41d2840..e622585 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -131,7 +131,7 @@ if [ "$upgrade_type" == "UPGRADE_APP" ]
 then
 ynh_script_progression --message="Upgrading python packages..." --time --weight=1
 $final_path/bin/pip3 install --upgrade setuptools wheel # HACK fixes "error: invalid command 'bdist_wheel'"
-$final_path/bin/pip3 install --upgrade $final_path/src/mautrix-telegram.tar.gz[postgres,speedups,qr_login,hq_thumbnails]
+$final_path/bin/pip3 install --upgrade $final_path/src/mautrix-telegram.tar.gz[postgres,speedups,qr_login] #,hq_thumbnails
 fi
 #
 #=================================================