diff --git a/lockfile.json b/lockfile.json
index 759e13b5f..c18051eab 100644
--- a/lockfile.json
+++ b/lockfile.json
@@ -33,7 +33,7 @@
     "revision": "7f1a5df44861291d6951b6b2146a9fef4c226e14"
   },
   "c": {
-    "revision": "735716c926837d9e39e4effb3fdc28cee81a7e5e"
+    "revision": "424d0145efb0a87927269ab47709f98a564f8c4f"
   },
   "c_sharp": {
     "revision": "76114711aedd3f4b6e1333a7513975647930c629"