diff --git a/CHANGELOG.md b/CHANGELOG.md
index 4c0f163..5f7aa32 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,6 +4,9 @@
 
 ### Added
 
+- **Rakefile support (no extension)** — all annotators, actions, and intention actions now accept
+  a file named `Rakefile` (without `.rb` or `.rake` extension) in addition to `.rb` and `.rake`
+  files. This ensures the plugin works on standard Rakefiles that have no file extension.
 - **Graceful handling when docscribe gem not installed** — `DocscribeDaemon` now runs
   `bundle exec docscribe --version` once on first use and caches the result. If the gem is missing, a
   user-friendly notification (with "Open Gemfile" action) is shown once, and all operations return a
diff --git a/src/main/kotlin/com/florexlabs/docscribe/actions/AggressiveFixAction.kt b/src/main/kotlin/com/florexlabs/docscribe/actions/AggressiveFixAction.kt
index 5930ccd..d8a0f2c 100644
--- a/src/main/kotlin/com/florexlabs/docscribe/actions/AggressiveFixAction.kt
+++ b/src/main/kotlin/com/florexlabs/docscribe/actions/AggressiveFixAction.kt
@@ -72,7 +72,8 @@ class AggressiveFixAction : AnAction() {
      */
     override fun update(e: AnActionEvent) {
         val file = e.getData(CommonDataKeys.VIRTUAL_FILE)
-        e.presentation.isEnabledAndVisible = file != null && (file.name.endsWith(".rb") || file.name.endsWith(".rake"))
+        e.presentation.isEnabledAndVisible =
+            file != null && (file.name.endsWith(".rb") || file.name.endsWith(".rake") || file.name == "Rakefile")
     }
 
     /**
diff --git a/src/main/kotlin/com/florexlabs/docscribe/actions/CheckFileAction.kt b/src/main/kotlin/com/florexlabs/docscribe/actions/CheckFileAction.kt
index 1b1c1ac..a412396 100644
--- a/src/main/kotlin/com/florexlabs/docscribe/actions/CheckFileAction.kt
+++ b/src/main/kotlin/com/florexlabs/docscribe/actions/CheckFileAction.kt
@@ -70,7 +70,8 @@ class CheckFileAction : AnAction() {
      */
     override fun update(e: AnActionEvent) {
         val file = e.getData(CommonDataKeys.VIRTUAL_FILE)
-        e.presentation.isEnabledAndVisible = file != null && (file.name.endsWith(".rb") || file.name.endsWith(".rake"))
+        e.presentation.isEnabledAndVisible =
+            file != null && (file.name.endsWith(".rb") || file.name.endsWith(".rake") || file.name == "Rakefile")
     }
 
     /**
diff --git a/src/main/kotlin/com/florexlabs/docscribe/actions/SafeFixAction.kt b/src/main/kotlin/com/florexlabs/docscribe/actions/SafeFixAction.kt
index 5801ee0..090476d 100644
--- a/src/main/kotlin/com/florexlabs/docscribe/actions/SafeFixAction.kt
+++ b/src/main/kotlin/com/florexlabs/docscribe/actions/SafeFixAction.kt
@@ -70,7 +70,8 @@ class SafeFixAction : AnAction() {
      */
     override fun update(e: AnActionEvent) {
         val file = e.getData(CommonDataKeys.VIRTUAL_FILE)
-        e.presentation.isEnabledAndVisible = file != null && (file.name.endsWith(".rb") || file.name.endsWith(".rake"))
+        e.presentation.isEnabledAndVisible =
+            file != null && (file.name.endsWith(".rb") || file.name.endsWith(".rake") || file.name == "Rakefile")
     }
 
     /**
diff --git a/src/main/kotlin/com/florexlabs/docscribe/annotator/DocscribeAggressiveFixIntention.kt b/src/main/kotlin/com/florexlabs/docscribe/annotator/DocscribeAggressiveFixIntention.kt
index 352f8e5..d823b3c 100644
--- a/src/main/kotlin/com/florexlabs/docscribe/annotator/DocscribeAggressiveFixIntention.kt
+++ b/src/main/kotlin/com/florexlabs/docscribe/annotator/DocscribeAggressiveFixIntention.kt
@@ -38,7 +38,7 @@ class DocscribeAggressiveFixIntention : IntentionAction {
         project: Project,
         editor: Editor?,
         file: PsiFile?,
-    ): Boolean = file != null && (file.name.endsWith(".rb") || file.name.endsWith(".rake"))
+    ): Boolean = file != null && (file.name.endsWith(".rb") || file.name.endsWith(".rake") || file.name == "Rakefile")
 
     /**
      * Run docscribe aggressive fix in a background task, then refresh the file on success.
diff --git a/src/main/kotlin/com/florexlabs/docscribe/annotator/DocscribeAnnotator.kt b/src/main/kotlin/com/florexlabs/docscribe/annotator/DocscribeAnnotator.kt
index e02c729..66ee0f8 100644
--- a/src/main/kotlin/com/florexlabs/docscribe/annotator/DocscribeAnnotator.kt
+++ b/src/main/kotlin/com/florexlabs/docscribe/annotator/DocscribeAnnotator.kt
@@ -59,7 +59,7 @@ class DocscribeAnnotator : ExternalAnnotator<AnnotatorFileInfo, DocscribeOutput>
         editor: Editor,
         hasErrors: Boolean,
     ): AnnotatorFileInfo? {
-        if (!file.name.endsWith(".rb") && !file.name.endsWith(".rake")) return null
+        if (!file.name.endsWith(".rb") && !file.name.endsWith(".rake") && file.name != "Rakefile") return null
         val vFile = file.virtualFile ?: return null
         val projectDir = file.project.basePath ?: return null
 
@@ -86,7 +86,7 @@ class DocscribeAnnotator : ExternalAnnotator<AnnotatorFileInfo, DocscribeOutput>
      * @return [AnnotatorFileInfo] if the file should be checked, or `null` to skip.
      */
     override fun collectInformation(file: PsiFile): AnnotatorFileInfo? {
-        if (!file.name.endsWith(".rb") && !file.name.endsWith(".rake")) return null
+        if (!file.name.endsWith(".rb") && !file.name.endsWith(".rake") && file.name != "Rakefile") return null
         val vFile = file.virtualFile ?: return null
         val projectDir = file.project.basePath ?: return null
 
diff --git a/src/main/kotlin/com/florexlabs/docscribe/annotator/DocscribeCheckIntention.kt b/src/main/kotlin/com/florexlabs/docscribe/annotator/DocscribeCheckIntention.kt
index a7945d1..6d9324f 100644
--- a/src/main/kotlin/com/florexlabs/docscribe/annotator/DocscribeCheckIntention.kt
+++ b/src/main/kotlin/com/florexlabs/docscribe/annotator/DocscribeCheckIntention.kt
@@ -40,7 +40,7 @@ class DocscribeCheckIntention : IntentionAction {
         project: Project,
         editor: Editor?,
         file: PsiFile?,
-    ): Boolean = file != null && (file.name.endsWith(".rb") || file.name.endsWith(".rake"))
+    ): Boolean = file != null && (file.name.endsWith(".rb") || file.name.endsWith(".rake") || file.name == "Rakefile")
 
     /**
      * Run docscribe check in a background task and show a notification on completion.
diff --git a/src/main/kotlin/com/florexlabs/docscribe/annotator/DocscribeFixIntention.kt b/src/main/kotlin/com/florexlabs/docscribe/annotator/DocscribeFixIntention.kt
index 489a515..5586b58 100644
--- a/src/main/kotlin/com/florexlabs/docscribe/annotator/DocscribeFixIntention.kt
+++ b/src/main/kotlin/com/florexlabs/docscribe/annotator/DocscribeFixIntention.kt
@@ -37,7 +37,7 @@ class DocscribeFixIntention : IntentionAction {
         project: Project,
         editor: Editor?,
         file: PsiFile?,
-    ): Boolean = file != null && (file.name.endsWith(".rb") || file.name.endsWith(".rake"))
+    ): Boolean = file != null && (file.name.endsWith(".rb") || file.name.endsWith(".rake") || file.name == "Rakefile")
 
     /**
      * Save the editor, find the project root, and run docscribe safe fix in a background task.
diff --git a/src/test/kotlin/com/florexlabs/docscribe/actions/AggressiveFixActionTest.kt b/src/test/kotlin/com/florexlabs/docscribe/actions/AggressiveFixActionTest.kt
index be1ebeb..8559ae4 100644
--- a/src/test/kotlin/com/florexlabs/docscribe/actions/AggressiveFixActionTest.kt
+++ b/src/test/kotlin/com/florexlabs/docscribe/actions/AggressiveFixActionTest.kt
@@ -25,6 +25,20 @@ class AggressiveFixActionTest : BasePlatformTestCase() {
         assertTrue(presentation.isEnabledAndVisible)
     }
 
+    fun testAggressiveFixActionIsEnabledForRakefile() {
+        val file = myFixture.configureByText("Rakefile", "task :test do\nend").virtualFile
+        val dataContext =
+            SimpleDataContext
+                .builder()
+                .add(CommonDataKeys.VIRTUAL_FILE, file)
+                .add(CommonDataKeys.PROJECT, myFixture.project)
+                .build()
+        val presentation = Presentation()
+        val event = AnActionEvent.createEvent(dataContext, presentation, "test", ActionUiKind.NONE, null)
+        action.update(event)
+        assertTrue(presentation.isEnabledAndVisible)
+    }
+
     fun testAggressiveFixActionIsDisabledForNonRubyFile() {
         val file = myFixture.configureByText("foo.txt", "plain text").virtualFile
         val dataContext =
diff --git a/src/test/kotlin/com/florexlabs/docscribe/actions/CheckFileActionTest.kt b/src/test/kotlin/com/florexlabs/docscribe/actions/CheckFileActionTest.kt
index 768511e..2f0f449 100644
--- a/src/test/kotlin/com/florexlabs/docscribe/actions/CheckFileActionTest.kt
+++ b/src/test/kotlin/com/florexlabs/docscribe/actions/CheckFileActionTest.kt
@@ -25,6 +25,20 @@ class CheckFileActionTest : BasePlatformTestCase() {
         assertTrue(presentation.isEnabledAndVisible)
     }
 
+    fun testActionIsEnabledForRakefile() {
+        val file = myFixture.configureByText("Rakefile", "task :test do\nend").virtualFile
+        val dataContext =
+            SimpleDataContext
+                .builder()
+                .add(CommonDataKeys.VIRTUAL_FILE, file)
+                .add(CommonDataKeys.PROJECT, myFixture.project)
+                .build()
+        val presentation = Presentation()
+        val event = AnActionEvent.createEvent(dataContext, presentation, "test", ActionUiKind.NONE, null)
+        action.update(event)
+        assertTrue(presentation.isEnabledAndVisible)
+    }
+
     fun testActionIsDisabledForNonRubyFile() {
         val file = myFixture.configureByText("foo.txt", "plain text").virtualFile
         val dataContext =
diff --git a/src/test/kotlin/com/florexlabs/docscribe/actions/SafeFixActionTest.kt b/src/test/kotlin/com/florexlabs/docscribe/actions/SafeFixActionTest.kt
index cce5b51..b55e398 100644
--- a/src/test/kotlin/com/florexlabs/docscribe/actions/SafeFixActionTest.kt
+++ b/src/test/kotlin/com/florexlabs/docscribe/actions/SafeFixActionTest.kt
@@ -25,6 +25,20 @@ class SafeFixActionTest : BasePlatformTestCase() {
         assertTrue(presentation.isEnabledAndVisible)
     }
 
+    fun testSafeFixActionIsEnabledForRakefile() {
+        val file = myFixture.configureByText("Rakefile", "task :test do\nend").virtualFile
+        val dataContext =
+            SimpleDataContext
+                .builder()
+                .add(CommonDataKeys.VIRTUAL_FILE, file)
+                .add(CommonDataKeys.PROJECT, myFixture.project)
+                .build()
+        val presentation = Presentation()
+        val event = AnActionEvent.createEvent(dataContext, presentation, "test", ActionUiKind.NONE, null)
+        action.update(event)
+        assertTrue(presentation.isEnabledAndVisible)
+    }
+
     fun testSafeFixActionIsDisabledForNonRubyFile() {
         val file = myFixture.configureByText("foo.txt", "plain text").virtualFile
         val dataContext =
diff --git a/src/test/kotlin/com/florexlabs/docscribe/annotator/DocscribeAnnotatorTest.kt b/src/test/kotlin/com/florexlabs/docscribe/annotator/DocscribeAnnotatorTest.kt
index 17b30a1..d774da5 100644
--- a/src/test/kotlin/com/florexlabs/docscribe/annotator/DocscribeAnnotatorTest.kt
+++ b/src/test/kotlin/com/florexlabs/docscribe/annotator/DocscribeAnnotatorTest.kt
@@ -23,6 +23,12 @@ class DocscribeAnnotatorTest : BasePlatformTestCase() {
         assertNotNull(info)
     }
 
+    fun testAnnotatorReturnsInfoForPlainRakefile() {
+        val file = myFixture.configureByText("Rakefile", "task :test do\nend")
+        val info = DocscribeAnnotator().collectInformation(file)
+        assertNotNull(info)
+    }
+
     fun testNoEditorOverloadReturnsInfo() {
         val file = myFixture.configureByText("test.rb", "class Foo\nend")
         val info = DocscribeAnnotator().collectInformation(file)