diff --git a/os_dep/osdep_service.c b/os_dep/osdep_service.c
index 83c7640..c67a3b7 100644
--- a/os_dep/osdep_service.c
+++ b/os_dep/osdep_service.c
@@ -27,6 +27,10 @@ atomic_t _malloc_size = ATOMIC_INIT(0);
 #endif
 #endif /* DBG_MEMORY_LEAK */
 
+/* This is to fix get_ds() type mismatch on kernels above 5.1.x */
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(5, 1, 0))
+	#define get_ds() KERNEL_DS
+#endif
 
 #if defined(PLATFORM_LINUX)
 /*