diff --git a/pkg/windows/req.txt b/pkg/windows/req.txt
index e0f2f00ee7e3..8b638c4c02a6 100644
--- a/pkg/windows/req.txt
+++ b/pkg/windows/req.txt
@@ -5,10 +5,9 @@ certifi
 cffi==1.12.2
 CherryPy==17.4.1
 cryptography==2.6.1
-enum34==1.1.6
-futures==3.2.0 ; python_version < "3.0"
-gitdb==0.6.4
-GitPython==2.1.10
+enum34==1.1.6 ; python_version < '3.4'
+futures==3.3.0 ; python_version < '3.0'
+GitPython==2.1.15
 idna==2.8
 ioloop==0.1a0
 ipaddress==1.0.22
@@ -33,8 +32,7 @@ pyyaml==5.1.2
 pyzmq==18.0.1
 requests==2.21.0
 setproctitle
-singledispatch==3.4.0.3; python_version < '3.4'
-smmap==0.9.0
+singledispatch==3.4.0.3 ; python_version < '3.4'
 timelib==0.2.4
 watchdog==0.9.0
 wheel==0.33.4