diff --git a/ports/cppgraphqlgen/CONTROL b/ports/cppgraphqlgen/CONTROL
index 3eff11f55c8dd4..30694fac4a9e37 100644
--- a/ports/cppgraphqlgen/CONTROL
+++ b/ports/cppgraphqlgen/CONTROL
@@ -1,5 +1,5 @@
 Source: cppgraphqlgen
-Version: 3.2.4
-Build-Depends: boost-filesystem (!uwp&!windows), boost-program-options, pegtl, rapidjson
+Version: 2020-12-07
+Build-Depends: boost-program-options, pegtl, rapidjson
 Description: C++ GraphQL schema service generator
 Homepage: https://github.com/microsoft/cppgraphqlgen
diff --git a/ports/cppgraphqlgen/portfile.cmake b/ports/cppgraphqlgen/portfile.cmake
index 4deb05aee68f78..662a38db91e3fb 100644
--- a/ports/cppgraphqlgen/portfile.cmake
+++ b/ports/cppgraphqlgen/portfile.cmake
@@ -1,8 +1,8 @@
 vcpkg_from_github(
     OUT_SOURCE_PATH SOURCE_PATH
     REPO microsoft/cppgraphqlgen
-    REF v3.2.4
-    SHA512 8a73124604f40fdb2d422da4ad8e9c190be5bd2d9dbda92c856f7bb0a716a5a79c1f607526196758a72d1ad4c02795e86eb17c726ad371fe03ceb590e15905e0
+    REF fb4a589c84c102d867e7bfb03884d40f7776315b
+    SHA512 88fedd83b49ae25f2165cff8e3a5e3e46ed853312658924f08b3192c790e92583dc8b8f7a88f39ec17798bd7d986143a78633a89d3867400539c4d315015e29b
     HEAD_REF master
 )