diff --git a/BUILD.gn b/BUILD.gn
index b25132481e37989b0289d395e736523af257aee2..68a46991007fe868666fbdec85fe2108077d248f 100644
--- a/BUILD.gn
+++ b/BUILD.gn
@@ -85,7 +85,7 @@ ohos_shared_library("glibpcre") {
     "$PCRE2_LIB_DIR/src/pcre2_valid_utf.c",
     "$PCRE2_LIB_DIR/src/pcre2_xclass.c",
   ]
-  include_dirs = [ "$PCRE2_LIB_DIR/src" ]
+  public_external_deps = [ "pcre2:libpcre2" ]
   cflags = [
     "-D_GNU_SOURCE",
     "-DHAVE_CONFIG_H",