diff --git a/.gitmodules b/.gitmodules
index 2b36e49..d1146c9 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,4 +1,4 @@
 [submodule "3rdparty/llama.cpp"]
 	path = 3rdparty/llama.cpp
-	url = https://github.com/Eddie-Wang1120/llama.cpp.git
-	branch = merge-dev
+	url = https://github.com/tiiuae/llama.cpp-internal.git
+	branch = fc3