diff --git a/spring-boot-demo-actuator/README.md b/spring-boot-demo-actuator/README.md
index b411aaa..3852855 100644
--- a/spring-boot-demo-actuator/README.md
+++ b/spring-boot-demo-actuator/README.md
@@ -1,6 +1,6 @@
 # spring-boot-demo-actuator
 
-依赖 [spring-boot-demo-helloworld](../spring-boot-demo-parent)、spring-boot-starter-actuator
+依赖 [spring-boot-demo-parent](../spring-boot-demo-parent)、spring-boot-starter-actuator
 
 ### pom.xml
 
diff --git a/spring-boot-demo-helloworld/README.md b/spring-boot-demo-helloworld/README.md
index 339bb2d..b180f97 100644
--- a/spring-boot-demo-helloworld/README.md
+++ b/spring-boot-demo-helloworld/README.md
@@ -1,6 +1,6 @@
 # spring-boot-demo-helloworld
 
-依赖 [spring-boot-demo-helloworld](../spring-boot-demo-parent)
+依赖 [spring-boot-demo-parent](../spring-boot-demo-parent)
 
 ### pom.xml
 
diff --git a/spring-boot-demo-jpa/README.md b/spring-boot-demo-jpa/README.md
index 5432f41..c68dad4 100644
--- a/spring-boot-demo-jpa/README.md
+++ b/spring-boot-demo-jpa/README.md
@@ -1,6 +1,6 @@
 # spring-boot-demo-jpa
 
-依赖 [spring-boot-demo-helloworld](../spring-boot-demo-parent)、`spring-boot-starter-data-jpa`、`druid-spring-boot-starter`
+依赖 [spring-boot-demo-parent](../spring-boot-demo-parent)、`spring-boot-starter-data-jpa`、`druid-spring-boot-starter`
 
 ### pom.xml
 
diff --git a/spring-boot-demo-logback/README.md b/spring-boot-demo-logback/README.md
index f6ebcab..3050b68 100644
--- a/spring-boot-demo-logback/README.md
+++ b/spring-boot-demo-logback/README.md
@@ -1,6 +1,6 @@
 # spring-boot-demo-logback
 
-依赖 [spring-boot-demo-helloworld](../spring-boot-demo-parent)
+依赖 [spring-boot-demo-parent](../spring-boot-demo-parent)
 
 ### pom.xml
 
diff --git a/spring-boot-demo-properties/README.md b/spring-boot-demo-properties/README.md
index b1937ce..cc5fcbd 100644
--- a/spring-boot-demo-properties/README.md
+++ b/spring-boot-demo-properties/README.md
@@ -1,6 +1,6 @@
 # spring-boot-demo-properties
 
-依赖 [spring-boot-demo-helloworld](../spring-boot-demo-parent)
+依赖 [spring-boot-demo-parent](../spring-boot-demo-parent)
 
 ### application.yml