diff --git a/Makefile b/Makefile
index 4b819224..80aec855 100644
--- a/Makefile
+++ b/Makefile
@@ -8,7 +8,7 @@ DETECT_LIBS?=true
 # llama.cpp versions
 GOLLAMA_REPO?=https://github.com/go-skynet/go-llama.cpp
 GOLLAMA_VERSION?=2b57a8ae43e4699d3dc5d1496a1ccd42922993be
-CPPLLAMA_VERSION?=4db04784f96757d74f74c8c110c2a00d55e33514
+CPPLLAMA_VERSION?=815b1fb20a53e439882171757825bacb1350de04
 
 # go-rwkv version
 RWKV_REPO?=https://github.com/donomii/go-rwkv.cpp