diff --git a/cortex-cpp/engines/cortex.llamacpp/engine.cmake b/cortex-cpp/engines/cortex.llamacpp/engine.cmake
index 3a925d2ac..f724a1963 100644
--- a/cortex-cpp/engines/cortex.llamacpp/engine.cmake
+++ b/cortex-cpp/engines/cortex.llamacpp/engine.cmake
@@ -1,7 +1,7 @@
 # cortex.llamacpp release version
-set(VERSION 0.1.20-30.06.24)
+set(VERSION 0.1.23-29.07.24)
 # vulka is unstable, we need to use a customized version
-set(VULKA_VERSION 0.1.12-25.06.24)
+set(VULKA_VERSION 0.1.23-29.07.24)
 
 set(ENGINE_VERSION v${VERSION})
 add_compile_definitions(CORTEX_LLAMACPP_VERSION="${VERSION}")
@@ -89,4 +89,4 @@ if(LIBLLAMA_ENGINE_DOWNLOAD_STATUS_NO)
 else()
     message(STATUS "Linking downloaded pre-built library.")
     file(ARCHIVE_EXTRACT INPUT ${CMAKE_BINARY_DIR}/engines/${LIBRARY_NAME} DESTINATION ${CMAKE_BINARY_DIR}/engines/)
-endif()
\ No newline at end of file
+endif()