diff --git a/dev/appveyor-install-dependencies.ps1 b/dev/appveyor-install-dependencies.ps1
index 087b8666cc6840a87b613c45e46f234b3d8a2de3..b72d6b53bc08adeae61d81bd8bcf9a4173367521 100644
--- a/dev/appveyor-install-dependencies.ps1
+++ b/dev/appveyor-install-dependencies.ps1
@@ -109,6 +109,7 @@ Invoke-Expression "7z.exe x winutils-master.zip"
 
 # add hadoop bin to environment variables
 $env:HADOOP_HOME = "$hadoopPath/winutils-master/hadoop-$hadoopVer"
+$env:Path += ";$env:HADOOP_HOME\bin"
 
 Pop-Location