diff --git a/appveyor.yml b/appveyor.yml
index 855a4dc..4f7fc6d 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -24,8 +24,7 @@
       OPENSSL64DIR: C:\OpenSSL-v11-Win64
 
 install:
-  - ps: cmd -c "git submodule update --init --recursive 2>gitupdate.txt; exit"
-    # Hopefully this is enough to install the dependencies.
+  - ps: git submodule --quiet update --init --recursive
 
 build:
   parallel: true