diff --git a/pyproject.toml b/pyproject.toml
index a7fed14d..49072af8 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -60,6 +60,7 @@ dependencies = [
     "requests >= 2.26.0",
     "bs4 >= 0.0.1",
     "gpt4all >= 1.0.7",
+    "anyio == 3.7.1",
 ]
 dynamic = ["version"]