diff --git a/docs/third_party_packages.md b/docs/third_party_packages.md
index d54b31c40c..bad9a9bad9 100644
--- a/docs/third_party_packages.md
+++ b/docs/third_party_packages.md
@@ -54,6 +54,12 @@ A utility for record and repeat an http request.
 
 This package adds caching functionality to HTTPX
 
+### httpx-sse
+
+[GitHub](https://github.com/florimondmanca/httpx-sse)
+
+Allows consuming Server-Sent Events (SSE) with HTTPX.
+
 ### robox
 
 [Github](https://github.com/danclaudiupop/robox)