diff --git a/dp4-pam/CMakeLists.txt b/dp4-pam/CMakeLists.txt
index 601abc2..db3b6ef 100644
--- a/dp4-pam/CMakeLists.txt
+++ b/dp4-pam/CMakeLists.txt
@@ -1,6 +1,6 @@
 cmake_minimum_required(VERSION 3.7)
 
-set(PAM_LIB_NAME "dp4-login-pam")
+set(PAM_LIB_NAME "pam_dp4_login")
 
 file(GLOB_RECURSE LIB_SRCS
     "*.h"