diff --git a/build.psm1 b/build.psm1
index bdd94bd357..d01136e2ae 100644
--- a/build.psm1
+++ b/build.psm1
@@ -400,7 +400,7 @@ function Start-PSBootstrap {
                 # Install ours and .NET's dependencies
                 sudo apt-get install -y -qq curl make g++ cmake libc6 libgcc1 libstdc++6 libcurl3 libgssapi-krb5-2 libicu52 liblldb-3.6 liblttng-ust0 libssl1.0.0 libunwind8 libuuid1 zlib1g clang-3.5
             } elseif ($LinuxInfo.ID -match 'centos' -and $LinuxInfo.VERSION_ID -match '7') {
-                sudo yum install -y -q curl make gcc cmake glibc libgcc libstdc++ libcurl krb5-libs libicu lldb openssl-libs libunwind libuuid zlib clang
+                sudo yum install -y -q curl make gcc-c++ cmake glibc libgcc libstdc++ libcurl krb5-libs libicu lldb openssl-libs libunwind libuuid zlib clang
             } else {
                 Write-Warning "This script only supports Ubuntu 14.04 and CentOS 7, you must install dependencies manually!"
             }