diff --git a/src/realpath.c b/src/realpath.c
index f65bb155..361f4317 100644
--- a/src/realpath.c
+++ b/src/realpath.c
@@ -6,7 +6,7 @@
 #include <fcntl.h>
 #include <string.h>
 #include <unistd.h>
-#if defined(__AROS__) || defined(__linux__)
+#if defined(__AROS__) || defined(__linux__) || defined(__GLIBC__)
 #include <limits.h>
 #endif