diff --git a/build.sbt b/build.sbt
index e566560..97d7997 100644
--- a/build.sbt
+++ b/build.sbt
@@ -13,7 +13,7 @@ lazy val jbAnnotVersion        = "26.0.2"
 // https://youtrack.jetbrains.com/articles/IDEA-A-2100661679/IntelliJ-IDEA-2023.3-Latest-Builds
 // NOTE: Latest-Builds 233
 lazy val intellijVersion = "252.25557.131"
-lazy val pluginVersion   = s"0.8.1-$intellijVersion"
+lazy val pluginVersion   = s"0.8.2-$intellijVersion"
 
 ThisBuild / version := pluginVersion
 
diff --git a/src/main/resources/META-INF/plugin.xml b/src/main/resources/META-INF/plugin.xml
index a031157..e6044d3 100644
--- a/src/main/resources/META-INF/plugin.xml
+++ b/src/main/resources/META-INF/plugin.xml
@@ -18,9 +18,8 @@
     <resource-bundle>messages.SbtDependencyAnalyzerBundle</resource-bundle>
 
     <extensions defaultExtensionNs="com.intellij">
-        <!-- https://plugins.jetbrains.com/feature#name_dependencySupport -->
-        <dependencySupport kind="java" coordinate="org.scala-sbt:sbt" displayName="sbt"/>
-        <dependencySupport kind="java" coordinate="sbt" displayName="sbt"/>
+        <!-- plugin recommendations,   https://github.com/bzixilu/dotplugin    -->
+        <fileType name="dependency dot file" implementationClass="bitlap.sbt.analyzer.parser.DotFileType" fieldName="INSTANCE" language="Dot" extensions="dot"/>
         <externalSystemDependencyAnalyzer implementation="bitlap.sbt.analyzer.SbtDependencyAnalyzerExtension"/>
         <notificationGroup id="Sbt.DependencyAnalyzer.Notification" displayType="BALLOON"/>
 
@@ -134,15 +133,20 @@
             </ul>
         </ul>
         <br/>
-        Visit GitHub for instructions on how to properly use this plugin!</br>
+        Visit <a href="https://github.com/bitlap/intellij-sbt-dependency-analyzer">GitHub</a> for instructions on how to properly use this plugin!</br>
         ]]>
     </description>
 
     <change-notes>
         <![CDATA[
+            <h1>0.8.2-252.25557.131</h1>
+            <ul>
+                <li>Add plugin recommendation if there is a dot file .</li>
+            </ul>
+            <!-- @@ -->
             <h1>0.8.1-252.25557.131</h1>
             <ul>
-                <li>Revert xml patch and fix JA locale message.</li>
+                <li>Revert xml patch and fix JA locale message .</li>
             </ul>
             <!-- @@ -->
             <h1>0.8.0-252.25557.131</h1>
@@ -173,109 +177,109 @@
             <!-- @@ -->
             <h1>0.5.0-242.21829.142</h1>
             <ul>
-                <li>Improve code and API compatibility.</li>
-                <li>Fix Open Config Action.</li>
-                <li>Add Exclude Dependency Action.</li>
+                <li>Improve code and API compatibility .</li>
+                <li>Fix Open Config Action .</li>
+                <li>Add Exclude Dependency Action .</li>
             </ul>
             <!-- @@ -->
             <h1>0.4.0-242.21829.142</h1>
             <ul>
-                <li>Support IDEA 2024.2.</li>
-                <li>Fix Goto dependency (Now supports custom dependencies for all projects).</li>
+                <li>Support IDEA 2024.2 .</li>
+                <li>Fix Goto dependency (Now supports custom dependencies for all projects) .</li>
             </ul>
             <!-- @@ -->
             <h1>0.3.1-233.11799.241</h1>
             <ul>
-                <li>Suppress errors and delete some errors</li>
-                <li>Filter ignores case</li>
+                <li>Suppress errors and delete some errors .</li>
+                <li>Filter ignores case .</li>
             </ul>
             <!-- @@ -->
             <h1>0.3.0-233.11799.241</h1>
             <ul>
-                <li>Support IDEA 2023.3.</li>
+                <li>Support IDEA 2023.3 .</li>
             </ul>
             <!-- @@ -->
             <h1>0.3.0-RC1-231.9392.1</h1>
             <ul>
-                <li>Add `sdap.sbt` to .git/info/exclude file.</li>
-                <li>Add Show Size to show jar package size.</li>
-                <li>Add shortcuts to open the analysis view: `Ctrl + Shift + L`.</li>
+                <li>Add `sdap.sbt` to .git/info/exclude file .</li>
+                <li>Add Show Size to show jar package size .</li>
+                <li>Add shortcuts to open the analysis view: `Ctrl + Shift + L` .</li>
             </ul>
             <!-- @@ -->
             <h1>0.2.0-231.9392.1</h1>
             <ul>
                 <li>Add moduleName cache.</li>
-                <li>Use the first non-root module when opening view (Multi-module project).</li>
-                <li>Update dependencies.</li>
-                <li>Add zh_CN message for What's new.</li>
+                <li>Use the first non-root module when opening view (Multi-module project) .</li>
+                <li>Update dependencies .</li>
+                <li>Add zh_CN message for What's new .</li>
             </ul>
             <!-- @@ -->
             <h1>0.2.0-RC3-231.9392.1</h1>
             <ul>
-                <li>🎉Add Intellij Settings.</li>
+                <li>🎉Add Intellij Settings .</li>
             </ul>
             <!-- @@ -->
             <h1>0.2.0-RC2-231.9392.1</h1>
             <ul>
-                <li>Update description and action name.</li>
-                <li>Add refresh snapshots button.</li>
-                <li>Add "project/sdap.sbt" to enable "sbt-dependency-tree", plugin no longer modify "project/plugins.sbt".</li>
-                <li>Improved notifications.</li>
+                <li>Update description and action name .</li>
+                <li>Add refresh snapshots button .</li>
+                <li>Add "project/sdap.sbt" to enable "sbt-dependency-tree", plugin no longer modify "project/plugins.sbt" .</li>
+                <li>Improved notifications .</li>
             </ul>
             <!-- @@ -->
             <h1>0.2.0-RC1-231.9392.1</h1>
             <ul>
-                <li>🎉Add locale zh_CN translation for notification.</li>
-                <li>🎉Add plugin update notification.</li>
-                <li>🎉Add What's New action in Help menu.</li>
+                <li>🎉Add locale zh_CN translation for notification .</li>
+                <li>🎉Add plugin update notification .</li>
+                <li>🎉Add What's New action in Help menu .</li>
             </ul>
             <!-- @@ -->
             <h1>0.1.3-231.9392.1</h1>
             <ul>
-                <li>Fix module recognition failure when analyzing cross-build projects for Scala2 and Scala3.</li>
-                <li>Improve notification,stop immediately when an exception occurs during the first task execution.</li>
+                <li>Fix module recognition failure when analyzing cross-build projects for Scala2 and Scala3 .</li>
+                <li>Improve notification,stop immediately when an exception occurs during the first task execution .</li>
             </ul>
             <!-- @@ -->
             <h1>0.1.2-231.9392.1</h1>
             <ul>
-                <li>Improving Error Notification.</li>
-                <li>Support for older versions of sbt.</li>
+                <li>Improving Error Notification .</li>
+                <li>Support for older versions of sbt .</li>
                 <li>Other improvements.</li>
             </ul>
             <!-- @@ -->
             <h1>0.1.1-231.9392.1</h1>
             <ul>
-                <li>Fix bug: Goto action can match scala library.</li>
-                <li>Add refresh action.</li>
-                <li>Add bootstrap prompt and automatically add the `addDependencyTreePlugin`.</li>
+                <li>Fix bug: Goto action can match scala library .</li>
+                <li>Add refresh action .</li>
+                <li>Add bootstrap prompt and automatically add the `addDependencyTreePlugin` .</li>
             </ul>
             <!-- @@ -->
             <h1>0.1.0-231.9392.1</h1>
             <ul>
-                <li>Update Action Name.</li>
-                <li>Cache files for one hour.</li>
+                <li>Update Action Name .</li>
+                <li>Cache files for one hour .</li>
                 <li>Refactor code.</li>
             </ul>
             <!-- @@ -->
             <h1>0.1.0-231.9392.1-M7</h1>
             <ul>
-                <li>🔥Show Conflict omitted status.</li>
-                <li>🔥Support Scala Js and Scala native.</li>
+                <li>🔥Show Conflict omitted status .</li>
+                <li>🔥Support Scala Js and Scala native .</li>
             </ul>
             <!-- @@ -->
             <h1>0.1.0-231.9392.1-M6</h1>
             <ul>
-                <li>🔥Highlight module dependencies.</li>
+                <li>🔥Highlight module dependencies .</li>
             </ul>
             <!-- @@ -->
             <h1>0.1.0-231.9392.1-M5</h1>
             <ul>
-                <li>🔥Significantly improve performance.</li>
+                <li>🔥Significantly improve performance .</li>
             </ul>
             <!-- @@ -->
             <h1>0.1.0-231.9392.1-M4</h1>
             <ul>
-                <li>🔥 First Blood.</li>
+                <li>🔥 First Blood .</li>
             </ul>
             ]]>        
     </change-notes>
diff --git a/src/main/resources/icons/dot.png b/src/main/resources/icons/dot.png
new file mode 100644
index 0000000..c0ccdec
Binary files /dev/null and b/src/main/resources/icons/dot.png differ
diff --git a/src/main/scala/bitlap/sbt/analyzer/parser/DotFileType.scala b/src/main/scala/bitlap/sbt/analyzer/parser/DotFileType.scala
new file mode 100644
index 0000000..6006780
--- /dev/null
+++ b/src/main/scala/bitlap/sbt/analyzer/parser/DotFileType.scala
@@ -0,0 +1,38 @@
+package bitlap.sbt.analyzer.parser
+
+import javax.swing.Icon
+
+import bitlap.sbt.analyzer.SbtDependencyAnalyzerIcons
+
+import org.jetbrains.annotations.NotNull
+import org.jetbrains.annotations.Nullable
+
+import com.intellij.lang.Language
+import com.intellij.openapi.fileTypes.LanguageFileType
+import com.intellij.openapi.util.IconLoader
+
+object DotIcons {
+  val FILE: Icon = IconLoader.getIcon("/icons/dot.png", SbtDependencyAnalyzerIcons.getClass)
+}
+
+object DotLanguage {
+  val INSTANCE = new DotLanguage
+}
+
+final class DotLanguage private extends Language("Dot")
+
+final class DotFileType private extends LanguageFileType(DotLanguage.INSTANCE) {
+
+  @NotNull def getName: String = "dependency dot file"
+
+  @NotNull def getDescription: String = "Sbt generated the dependency dot file"
+
+  @NotNull def getDefaultExtension: String = "dot"
+
+  @Nullable def getIcon: Icon = DotIcons.FILE
+
+}
+
+object DotFileType {
+  val INSTANCE = new DotFileType
+}