diff --git a/.gitmodules b/.gitmodules
index a485b33..ebff670 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -19,4 +19,4 @@
 [submodule "deps/curl"]
 	path = deps/curl
 	url = https://github.com/curl/curl.git
-	branch = curl-8_1_1
+	branch = curl-8_4_0
diff --git a/deps/curl b/deps/curl
index 1561d06..d755a5f 160000
--- a/deps/curl
+++ b/deps/curl
@@ -1 +1 @@
-Subproject commit 1561d0675208854b39066877b140780a965702fa
+Subproject commit d755a5f7c009dd63a61b2c745180d8ba937cbfeb