diff --git a/vars.yml b/vars.yml
index a95e64f..23fe495 100644
--- a/vars.yml
+++ b/vars.yml
@@ -64,6 +64,7 @@ language_servers:
   - yaml-language-server
   - typescript-language-server
   - vscode-html-languageserver
+  - vscode-json-languageserver
   - bash-language-server
   - lua-language-server
 
@@ -75,4 +76,4 @@ python_versions:
   - { version: 3.6.15, path: 'python3.6', binary: 'python3.6' }
 
 gitlab_domain: 'git.fudiggity.nl'
-gitlab_host_key: 'git.fudiggity.nl ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAICNmvcxza79T7JZMkifmquwXH/kMUqDnKs9Oob+JrRvn'
+gitlab_host_key: 'git.fudiggity.nl ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAINh/SlWqWmH2FG+duiJkkSpq0Fm+wUAmc//4/CbzbX5+'