diff --git a/BUILD.gn b/BUILD.gn
index df540bc1776928f5096f42d50744605be9cdcd2e..7cc2cf96d39dcefaee99eecb99881b47fd760d48 100755
--- a/BUILD.gn
+++ b/BUILD.gn
@@ -8,6 +8,7 @@ config("zlib_config") {
     "-Werror",
     "-Wno-strict-prototypes",
     "-Wimplicit-function-declaration",
+    "-fPIC",
   ]
 }
 
@@ -85,5 +86,6 @@ ft_shared_library("shared_libz") {
   ]
   configs = [ ":zlib_config" ]
   public_configs = [ ":zlib_public_config" ]
+
   #symlink_target_name = [ "libz.so" ]
 }