diff --git a/api/core/model_runtime/model_providers/mistralai/llm/_position.yaml b/api/core/model_runtime/model_providers/mistralai/llm/_position.yaml
index 5e74dc5dfe..751003d71e 100644
--- a/api/core/model_runtime/model_providers/mistralai/llm/_position.yaml
+++ b/api/core/model_runtime/model_providers/mistralai/llm/_position.yaml
@@ -1,5 +1,6 @@
 - open-mistral-7b
 - open-mixtral-8x7b
+- open-mixtral-8x22b
 - mistral-small-latest
 - mistral-medium-latest
 - mistral-large-latest
diff --git a/api/core/model_runtime/model_providers/mistralai/llm/open-mixtral-8x22b.yaml b/api/core/model_runtime/model_providers/mistralai/llm/open-mixtral-8x22b.yaml
new file mode 100644
index 0000000000..14a9885116
--- /dev/null
+++ b/api/core/model_runtime/model_providers/mistralai/llm/open-mixtral-8x22b.yaml
@@ -0,0 +1,50 @@
+model: open-mixtral-8x22b
+label:
+  zh_Hans: open-mixtral-8x22b
+  en_US: open-mixtral-8x22b
+model_type: llm
+features:
+  - agent-thought
+model_properties:
+  context_size: 64000
+parameter_rules:
+  - name: temperature
+    use_template: temperature
+    default: 0.7
+    min: 0
+    max: 1
+  - name: top_p
+    use_template: top_p
+    default: 1
+    min: 0
+    max: 1
+  - name: max_tokens
+    use_template: max_tokens
+    default: 1024
+    min: 1
+    max: 8000
+  - name: safe_prompt
+    default: false
+    type: boolean
+    help:
+      en_US: Whether to inject a safety prompt before all conversations.
+      zh_Hans: 是否开启提示词审查
+    label:
+      en_US: SafePrompt
+      zh_Hans: 提示词审查
+  - name: random_seed
+    type: int
+    help:
+      en_US: The seed to use for random sampling. If set, different calls will generate deterministic results.
+      zh_Hans: 当开启随机数种子以后，你可以通过指定一个固定的种子来使得回答结果更加稳定
+    label:
+      en_US: RandomSeed
+      zh_Hans: 随机数种子
+    default: 0
+    min: 0
+    max: 2147483647
+pricing:
+  input: '0.002'
+  output: '0.006'
+  unit: '0.001'
+  currency: USD