diff --git a/srcs/lwip/src/arch_linux/CMakeLists.txt b/srcs/lwip/src/arch_linux/CMakeLists.txt
index 1b3512f..40051c9 100644
--- a/srcs/lwip/src/arch_linux/CMakeLists.txt
+++ b/srcs/lwip/src/arch_linux/CMakeLists.txt
@@ -27,7 +27,7 @@ include(${LWIP_LINUX_DIR}/Filelists.cmake)
 
 include_directories(${LWIP_DIR}/../libs/include ${LWIP_DIR}/../include)
 
-add_library(${LWIP_LIB_NAME} ${lwipnoapps_SRCS} ${lwipcontribportunix_SRCS} ${lwipcontribportunixnetifs_SRCS})
+add_library(${LWIP_LIB_NAME} STATIC ${lwipnoapps_SRCS} ${lwipcontribportunix_SRCS} ${lwipcontribportunixnetifs_SRCS})
 target_compile_options(${LWIP_LIB_NAME} PRIVATE ${LWIP_COMPILER_FLAGS})
 target_compile_definitions(${LWIP_LIB_NAME} PRIVATE ${LWIP_DEFINITIONS} ${LWIP_MBEDTLS_DEFINITIONS})
 target_include_directories(${LWIP_LIB_NAME} PRIVATE ${LWIP_INCLUDE_DIRS} ${LWIP_MBEDTLS_INCLUDE_DIRS})