diff --git a/compose/ui/ui/src/webMain/kotlin/androidx/compose/ui/platform/NativeInputEventsProcessor.kt b/compose/ui/ui/src/webMain/kotlin/androidx/compose/ui/platform/NativeInputEventsProcessor.kt
index cf3ed2574af0c..90f506a7cf98c 100644
--- a/compose/ui/ui/src/webMain/kotlin/androidx/compose/ui/platform/NativeInputEventsProcessor.kt
+++ b/compose/ui/ui/src/webMain/kotlin/androidx/compose/ui/platform/NativeInputEventsProcessor.kt
@@ -110,6 +110,19 @@ internal abstract class NativeInputEventsProcessor(
                     }
                 }
 
+                "keyup" -> {
+                    if (isInIMEComposition) return@fastForEach
+
+                    evt as KeyboardEvent
+                    // Skip typed characters - they are handled via text input events
+                    if (isTypedEvent(evt)) return@fastForEach
+
+                    // Send keyup events to Compose so that clickable elements can
+                    // trigger onClick when Enter/Space is released.
+                    // See https://youtrack.jetbrains.com/issue/CMP-9386
+                    composeSender.sendKeyboardEvent(evt.toComposeEvent())
+                }
+
                 "compositionend" -> {
                     lastCompositionEndTimestamp = timestamp
                     composeSender.sendEditCommand(CommitTextCommand((evt as CompositionEvent).data, 1))
diff --git a/compose/ui/ui/src/webTest/kotlin/androidx/compose/ui/platform/NativeInputEventsProcessorTest.kt b/compose/ui/ui/src/webTest/kotlin/androidx/compose/ui/platform/NativeInputEventsProcessorTest.kt
index 435c5996c7032..c509a79340a47 100644
--- a/compose/ui/ui/src/webTest/kotlin/androidx/compose/ui/platform/NativeInputEventsProcessorTest.kt
+++ b/compose/ui/ui/src/webTest/kotlin/androidx/compose/ui/platform/NativeInputEventsProcessorTest.kt
@@ -128,9 +128,38 @@ class NativeInputEventsProcessorTest {
         processor.registerEvent(keyEvent("ArrowLeft", type = "keyup"))
         processor.manuallyRunCheckpoint(communicator.currentTextFieldValue())
 
-        assertEquals(1, communicator.keyboardEvents.size)
-        val composeKeyEvent = communicator.keyboardEvents[0].nativeKeyEvent as InternalKeyEvent
-        assertEquals("ArrowLeft", (composeKeyEvent.nativeEvent as KeyboardEvent).key)
+        // Both keydown and keyup should be sent for non-character keys like arrows
+        // This is needed for clickable elements to respond to Enter/Space keyup events
+        // See https://youtrack.jetbrains.com/issue/CMP-9386
+        assertEquals(2, communicator.keyboardEvents.size)
+        val keydownEvent = communicator.keyboardEvents[0].nativeKeyEvent as InternalKeyEvent
+        assertEquals("ArrowLeft", (keydownEvent.nativeEvent as KeyboardEvent).key)
+        val keyupEvent = communicator.keyboardEvents[1].nativeKeyEvent as InternalKeyEvent
+        assertEquals("ArrowLeft", (keyupEvent.nativeEvent as KeyboardEvent).key)
+    }
+
+    /**
+     * Regression test for https://youtrack.jetbrains.com/issue/CMP-9386
+     * Verifies that Enter keyup events are sent to Compose, which is required
+     * for clickable elements to trigger onClick when Enter is released.
+     */
+    @Test
+    fun testEnterKeyEventProcessing() {
+        val communicator = MockComposeCommandCommunicator()
+        val processor = TestNativeInputEventsProcessor(communicator)
+
+        processor.registerEvent(keyEvent("Enter", code = "Enter"))
+        processor.registerEvent(keyEvent("Enter", code = "Enter", type = "keyup"))
+        processor.manuallyRunCheckpoint(communicator.currentTextFieldValue())
+
+        // Both keydown and keyup should be sent for Enter key
+        assertEquals(2, communicator.keyboardEvents.size)
+
+        val keydownEvent = communicator.keyboardEvents[0].nativeKeyEvent as InternalKeyEvent
+        assertEquals("Enter", (keydownEvent.nativeEvent as KeyboardEvent).key)
+
+        val keyupEvent = communicator.keyboardEvents[1].nativeKeyEvent as InternalKeyEvent
+        assertEquals("Enter", (keyupEvent.nativeEvent as KeyboardEvent).key)
     }
 
     @Test