diff --git a/components/ulp/component_ulp_common.cmake b/components/ulp/component_ulp_common.cmake
index ce207f802..30cbe44a7 100644
--- a/components/ulp/component_ulp_common.cmake
+++ b/components/ulp/component_ulp_common.cmake
@@ -15,4 +15,4 @@ foreach(ulp_exp_dep_src ${ULP_EXP_DEP_SRCS})
     list(APPEND ulp_dep_srcs ${ulp_dep_src})
 endforeach()
 
-ulp_embed_binary(${ULP_APP_NAME} ${ulp_srcs} ${ulp_dep_srcs})
+ulp_embed_binary(${ULP_APP_NAME} "${ulp_srcs}" "${ulp_dep_srcs}")
diff --git a/components/ulp/test/CMakeLists.txt b/components/ulp/test/CMakeLists.txt
index bbcb38f15..78c45d4fe 100644
--- a/components/ulp/test/CMakeLists.txt
+++ b/components/ulp/test/CMakeLists.txt
@@ -6,5 +6,5 @@ if(IDF_TARGET STREQUAL "esp32")
     set(ulp_app_name ulp_test_app)
     set(ulp_s_sources "ulp/test_jumps_esp32.S")
     set(ulp_exp_dep_srcs "esp32/test_ulp_as.c")
-    ulp_embed_binary(${ulp_app_name} ${ulp_s_sources} ${ulp_exp_dep_srcs})
+    ulp_embed_binary(${ulp_app_name} "${ulp_s_sources}" "${ulp_exp_dep_srcs}")
 endif()
diff --git a/docs/en/api-guides/ulp.rst b/docs/en/api-guides/ulp.rst
index ad2509e0c..fb12f51bd 100644
--- a/docs/en/api-guides/ulp.rst
+++ b/docs/en/api-guides/ulp.rst
@@ -40,7 +40,7 @@ To compile the ULP code as part of the component, the following steps must be ta
     set(ulp_s_sources ulp/ulp_assembly_source_file.S)
     set(ulp_exp_dep_srcs "ulp_c_source_file.c")
 
-    ulp_embed_binary(${ulp_app_name} ${ulp_s_sources} ${ulp_exp_dep_srcs})
+    ulp_embed_binary(${ulp_app_name} "${ulp_s_sources}" "${ulp_exp_dep_srcs}")
 
  The first argument to ``ulp_embed_binary`` specifies the ULP binary name. The name specified here will also be used by other generated artifacts 
  such as the ELF file, map file, header file and linker export file. The second argument specifies the ULP assembly source files. 
diff --git a/docs/zh_CN/api-guides/ulp.rst b/docs/zh_CN/api-guides/ulp.rst
index 5ad56a860..921577449 100644
--- a/docs/zh_CN/api-guides/ulp.rst
+++ b/docs/zh_CN/api-guides/ulp.rst
@@ -42,7 +42,7 @@ ULP 协处理器代码是用汇编语言编写的，并使用 `binutils-esp32ulp
     set(ulp_s_sources ulp/ulp_assembly_source_file.S)
     set(ulp_exp_dep_srcs "ulp_c_source_file.c")
 
-    ulp_embed_binary(${ulp_app_name} ${ulp_s_sources} ${ulp_exp_dep_srcs})
+    ulp_embed_binary(${ulp_app_name} "${ulp_s_sources}" "${ulp_exp_dep_srcs}")
 
  上述第一个参数到 ``ulp_embed_binary`` 为 ULP 二进制文件命名。此名称也用于生成的其他文件，如：ELF 文件、.map 文件、头文件和链接器导出文件。第二个参数设置 ULP 程序集源文件。最后，第三个参数设置组件源文件列表，其中包括被生成的头文件。此列表用以建立正确的依赖项，并确保在构建过程会先生成再编译包含头文件的源文件。请参考下文，查看为 ULP 应用程序生成的头文件等相关概念。
 
diff --git a/examples/system/ulp/main/CMakeLists.txt b/examples/system/ulp/main/CMakeLists.txt
index af7cb3f76..98925d11a 100644
--- a/examples/system/ulp/main/CMakeLists.txt
+++ b/examples/system/ulp/main/CMakeLists.txt
@@ -18,4 +18,4 @@ set(ulp_exp_dep_srcs "ulp_example_main.c")
 #
 # 4. Call function to build ULP binary and embed in project using the argument
 #    values above.
-ulp_embed_binary(${ulp_app_name} ${ulp_s_sources} ${ulp_exp_dep_srcs})
+ulp_embed_binary(${ulp_app_name} "${ulp_s_sources}" "${ulp_exp_dep_srcs}")
diff --git a/examples/system/ulp_adc/main/CMakeLists.txt b/examples/system/ulp_adc/main/CMakeLists.txt
index ef85f9b2f..c2da07619 100644
--- a/examples/system/ulp_adc/main/CMakeLists.txt
+++ b/examples/system/ulp_adc/main/CMakeLists.txt
@@ -18,4 +18,4 @@ set(ulp_exp_dep_srcs "ulp_adc_example_main.c")
 #
 # 4. Call function to build ULP binary and embed in project using the argument
 #    values above.
-ulp_embed_binary(${ulp_app_name} ${ulp_s_sources} ${ulp_exp_dep_srcs})
+ulp_embed_binary(${ulp_app_name} "${ulp_s_sources}" "${ulp_exp_dep_srcs}")