diff --git a/Makefile b/Makefile
index b862bbc..f8f752a 100644
--- a/Makefile
+++ b/Makefile
@@ -53,8 +53,8 @@ searxng:
 
 ollama:
 	@which ollama >/dev/null 2>&1 || curl -fsSL https://ollama.com/install.sh | sh
-	ollama pull qwen3:14b
-	ollama pull qwen3:8b
+	ollama pull qwen3.6:27b
+	ollama pull qwen3.5:9b
 	@echo "Ollama bereit — Provider 'Lokal' ist aktiv (Modelle anpassen: backend/config.py + dev-ops/opencode.json)."
 
 sync:
diff --git a/backend/config.py b/backend/config.py
index fad3734..be1731c 100644
--- a/backend/config.py
+++ b/backend/config.py
@@ -52,9 +52,9 @@ PROVIDERS = {
     },
     "lokal": {
         "cli": "opencode",
-        "guide": "ollama/qwen3:14b",
-        "fast": "ollama/qwen3:8b",
-        "quick": "ollama/qwen3:8b",
+        "guide": "ollama/qwen3.6:27b",
+        "fast": "ollama/qwen3.5:9b",
+        "quick": "ollama/qwen3.5:9b",
         "env_key": None,
         "check_url": "http://localhost:11434/api/tags",  # Ollama erreichbar?
     },
diff --git a/dev-ops/opencode.json b/dev-ops/opencode.json
index 97bccb5..3e80dbb 100644
--- a/dev-ops/opencode.json
+++ b/dev-ops/opencode.json
@@ -18,11 +18,11 @@
         "baseURL": "http://localhost:11434/v1"
       },
       "models": {
-        "qwen3:14b": {
-          "name": "Qwen3 14B"
+        "qwen3.6:27b": {
+          "name": "Qwen3.6 27B"
         },
-        "qwen3:8b": {
-          "name": "Qwen3 8B"
+        "qwen3.5:9b": {
+          "name": "Qwen3.5 9B"
         }
       }
     }