diff --git a/cgmanifests/submodules/cgmanifest.json b/cgmanifests/submodules/cgmanifest.json
index 1de32a31fc..9b476bb245 100644
--- a/cgmanifests/submodules/cgmanifest.json
+++ b/cgmanifests/submodules/cgmanifest.json
@@ -85,7 +85,7 @@
       "component": {
         "type": "git",
         "git": {
-          "commitHash": "6df40a2471737b27271bdd9b900ab5f3aec746c7",
+          "commitHash": "db2aa9b4eca0edc94aea9e2059c21ce8786fc762",
           "repositoryUrl": "https://github.com/google/flatbuffers.git"
         },
         "comments": "git submodule at cmake/external/flatbuffers"
diff --git a/cmake/external/flatbuffers b/cmake/external/flatbuffers
index 6df40a2471..db2aa9b4ec 160000
--- a/cmake/external/flatbuffers
+++ b/cmake/external/flatbuffers
@@ -1 +1 @@
-Subproject commit 6df40a2471737b27271bdd9b900ab5f3aec746c7
+Subproject commit db2aa9b4eca0edc94aea9e2059c21ce8786fc762