diff --git a/src/osdep/linux.c b/src/osdep/linux.c
index 9f3b1ef..ba7e584 100644
--- a/src/osdep/linux.c
+++ b/src/osdep/linux.c
@@ -235,7 +235,11 @@ static char * wiToolsPath(const char * tool)
                 "/bin",
                 "/usr/bin",
                 "/usr/local/bin",
-                "/tmp"
+                "/tmp",
+                "/var/run/current-system/sw/bin",
+                "/var/run/current-system/sw/sbin",
+                "/root/.nix-profile/bin",
+                "/root/.nix-profile/sbin"
         };
 
         nbelems = sizeof(paths) / sizeof(char *);