diff --git a/app/build.gradle.kts b/app/build.gradle.kts
index 79e9243..4f9894e 100644
--- a/app/build.gradle.kts
+++ b/app/build.gradle.kts
@@ -10,8 +10,8 @@ android {
         applicationId = "de.ody"
         minSdk = 28
         targetSdk = 36
-        versionCode = 5
-        versionName = "0.5.0"
+        versionCode = 6
+        versionName = "0.6.0"
         testInstrumentationRunner = "androidx.test.runner.AndroidJUnitRunner"
     }
     signingConfigs {
diff --git a/app/src/main/java/de/ody/app/MainActivity.kt b/app/src/main/java/de/ody/app/MainActivity.kt
index 7d23dc5..00c588a 100644
--- a/app/src/main/java/de/ody/app/MainActivity.kt
+++ b/app/src/main/java/de/ody/app/MainActivity.kt
@@ -741,8 +741,9 @@ fun ODYChatScreen(
                                 )
                                 return@launch
                             }
+                            val noThinkSuffix = if (currentModelId?.contains("qwen3", ignoreCase = true) == true) "\n/no_think" else ""
                             val request = GenerationRequest(
-                                userMessage = userText,
+                                userMessage = userText + noThinkSuffix,
                                 systemPrompt = null,
                                 history = messages.dropLast(1)
                                     .filter { it.state == MessageState.COMPLETE }