1 files changed, 3 insertions, 1 deletions
diff --git a/deno.json b/deno.json
index 61efce7..b4d79a1 100644
--- a/deno.json
+++ b/deno.json
@@ -15,7 +15,9 @@
     "@lezer/highlight": "npm:@lezer/highlight@^1.2.0",
     "cm6-graphql": "npm:cm6-graphql@^0.2.1",
     "codemirror": "npm:codemirror@^6.0.1",
-    "graphql": "npm:graphql@^16.8.0"
+    "graphql": "npm:graphql@^16.8.0",
+    "graphql-sse": "npm:graphql-sse@^2.5.3",
+    "graphql-ws": "npm:graphql-ws@^5.16.0"
   },
   "name": "@eol/graphiql",
   "publish": {