diff --git a/.sdk-version b/.sdk-version
index b23a73a..97567de 100644
--- a/.sdk-version
+++ b/.sdk-version
@@ -1 +1 @@
-v3.120.1
+v3.121.0
diff --git a/models/HistoryEntry.ts b/models/HistoryEntry.ts
index 6147487..3dcc3b0 100644
--- a/models/HistoryEntry.ts
+++ b/models/HistoryEntry.ts
@@ -37,6 +37,10 @@ export class HistoryEntry {
     */
     'mangledName'?: string;
     /**
+    * ID of the analysis the source function belongs to, if any
+    */
+    'sourceAnalysisId'?: number;
+    /**
     * ID of the source function this name was transferred from, if any
     */
     'sourceFunctionId'?: number;
@@ -86,6 +90,12 @@ export class HistoryEntry {
             "type": "string",
             "format": ""
         },
+        {
+            "name": "sourceAnalysisId",
+            "baseName": "source_analysis_id",
+            "type": "number",
+            "format": "int64"
+        },
         {
             "name": "sourceFunctionId",
             "baseName": "source_function_id",
diff --git a/package.json b/package.json
index 15730c7..1d7d290 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@revengai/sdk",
-  "version": "3.120.1",
+  "version": "3.121.0",
   "description": "TypeScript SDK for the RevEng.AI API",
   "author": "RevEng.AI",
   "repository": {