diff --git a/.project b/.project
new file mode 100644
index 0000000..42792d6
--- /dev/null
+++ b/.project
@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>maven_parent_spring</name>
+	<comment></comment>
+	<projects>
+	</projects>
+	<buildSpec>
+		<buildCommand>
+			<name>org.eclipse.m2e.core.maven2Builder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+	</buildSpec>
+	<natures>
+		<nature>org.eclipse.m2e.core.maven2Nature</nature>
+	</natures>
+</projectDescription>
diff --git a/.settings/org.eclipse.core.resources.prefs b/.settings/org.eclipse.core.resources.prefs
new file mode 100644
index 0000000..99f26c0
--- /dev/null
+++ b/.settings/org.eclipse.core.resources.prefs
@@ -0,0 +1,2 @@
+eclipse.preferences.version=1
+encoding/<project>=UTF-8
diff --git a/.settings/org.eclipse.m2e.core.prefs b/.settings/org.eclipse.m2e.core.prefs
new file mode 100644
index 0000000..f897a7f
--- /dev/null
+++ b/.settings/org.eclipse.m2e.core.prefs
@@ -0,0 +1,4 @@
+activeProfiles=
+eclipse.preferences.version=1
+resolveWorkspaceProjects=true
+version=1
diff --git a/.vscode/settings.json b/.vscode/settings.json
new file mode 100644
index 0000000..1133129
--- /dev/null
+++ b/.vscode/settings.json
@@ -0,0 +1,3 @@
+{
+  "java.configuration.updateBuildConfiguration": "automatic"
+}
\ No newline at end of file
diff --git a/pom.xml b/pom.xml
index 1608391..5699b91 100644
--- a/pom.xml
+++ b/pom.xml
@@ -4,13 +4,13 @@
          xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
 
     <parent>
-        <groupId>com.loafle</groupId>
+        <groupId>com.loafle.maven</groupId>
         <artifactId>maven_parent_web</artifactId>
         <version>1.0.0-RELEASE</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
-    <groupId>com.loafle</groupId>
+    <groupId>com.loafle.maven</groupId>
     <artifactId>maven_parent_spring</artifactId>
     <version>4.3.0-RELEASE</version>
     <packaging>pom</packaging>