diff --git a/meta-openeuler/dynamic-layers/ros2-layer/recipes-ros/fastrtps/fastrtps_%.bbappend b/meta-openeuler/dynamic-layers/ros2-layer/recipes-ros/fastrtps/fastrtps_%.bbappend
index e780810290626893cd08c3263313f0c65e388ea9..6f86dd55db549fff27a243eb750a9d6b422ff13f 100644
--- a/meta-openeuler/dynamic-layers/ros2-layer/recipes-ros/fastrtps/fastrtps_%.bbappend
+++ b/meta-openeuler/dynamic-layers/ros2-layer/recipes-ros/fastrtps/fastrtps_%.bbappend
@@ -1,5 +1,21 @@
+# the main bb file: yocto-meta-ros/meta-ros2-humble/generated-recipes/fastrtps/fastrtps_2.6.2-1.bb
+SRC_URI:remove = " \
+	git://github.com/ros2-gbp/fastrtps-release;${ROS_BRANCH};protocol=https \
+"
+PV = "2.6.4"
+SRC_URI:prepend = " \
+        file://Fast-DDS/ros-humble-${BPN}_${PV}.orig.tar.gz \
+"
+S = "${WORKDIR}/ros-humble-${BP}"
+
+SYSROOT_DIRS += "/usr/lib"
+
+
+FILES:${PN} += "/usr/lib/*"
+
 # set "SM_RUN_RESULT" and "SM_RUN_RESULT__TRYRUN_OUTPUT" to fix:
 #   | CMake Error: TRY_RUN() invoked in cross-compiling mode, please set the following cache variables appropriately:
 #   |  SM_RUN_RESULT (advanced)
 #   |  SM_RUN_RESULT__TRYRUN_OUTPUT (advanced)
 EXTRA_OECMAKE += "-DSM_RUN_RESULT=false -DSM_RUN_RESULT__TRYRUN_OUTPUT=false"
+