diff --git a/gpt4all-backend/llama.cpp-mainline b/gpt4all-backend/llama.cpp-mainline
index 997a7339..d2e3b5fd 160000
--- a/gpt4all-backend/llama.cpp-mainline
+++ b/gpt4all-backend/llama.cpp-mainline
@@ -1 +1 @@
-Subproject commit 997a733992d38fe5851f68f4e69cf24fa983e8f1
+Subproject commit d2e3b5fd464aa95d44b3aeb6d532ad7374f7478b