diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 043673f..1de3732 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -41,7 +41,7 @@ jobs:
             sleep 5
             
             # Test proxy functionality
-            curl --cacert ~/.mitmproxy/mitmproxy-ca-cert.pem -x https://github.com/login?client_id=Ov23lixietSCQOHxPvcr&return_to=%2Flogin%2Foauth%2Fauthorize%3Fclient_id%3DOv23lixietSCQOHxPvcr%26redirect_uri%3Dhttp%253A%252F%252Flocalhost%253A8787%26scope%3Dread%253Auser%2Buser%253Aemail%26skip_account_picker%3Dtrue --silent
+            curl --cacert ~/.mitmproxy/mitmproxy-ca-cert.pem -x "https://github.com/login?client_id=Ov23lixietSCQOHxPvcr&return_to=%2Flogin%2Foauth%2Fauthorize%3Fclient_id%3DOv23lixietSCQOHxPvcr%26redirect_uri%3Dhttp%253A%252F%252Flocalhost%253A8787%26scope%3Dread%253Auser%2Buser%253Aemail%26skip_account_picker%3Dtrue" --silent
             
             # Clean up
             kill $APP_PID