diff --git a/scripts/install b/scripts/install
index 27c6ddb..8d0a41c 100644
--- a/scripts/install
+++ b/scripts/install
@@ -135,7 +135,7 @@ ynh_add_nginx_config
 ynh_script_progression --message="Building Invidious.. (this will take some time and resources!)" --weight=60
 
 pushd "$final_path"
-	ynh_exec_warn_less shards update && shards install
+	ynh_exec_warn_less shards update && shards install --production
 	ynh_exec_warn_less crystal build $final_path/src/invidious.cr --release
 popd
 
diff --git a/scripts/upgrade b/scripts/upgrade
index 46f2b30..aca24ab 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -115,7 +115,7 @@ then
     #git checkout master
     git reset --hard --quiet $version_commit
 		git pull
-		ynh_exec_warn_less shards update && shards install
+		ynh_exec_warn_less shards update && shards install --production
 		ynh_exec_warn_less crystal build $final_path/src/invidious.cr --release
 	popd
 fi