diff --git a/eng/common/templates/steps/source-build.yml b/eng/common/templates/steps/source-build.yml
index d85d6d07d5c..12a8ff94d8e 100644
--- a/eng/common/templates/steps/source-build.yml
+++ b/eng/common/templates/steps/source-build.yml
@@ -43,8 +43,8 @@ steps:
     # In that case, add variables to allow the download of internal runtimes if the specified versions are not found
     # in the default public locations.
     internalRuntimeDownloadArgs=
-    if [ '$(dotnetclimsrc-read-sas-token-base64)' != '$''(dotnetclimsrc-read-sas-token-base64)' ]; then
-      internalRuntimeDownloadArgs='/p:DotNetRuntimeSourceFeed=https://dotnetclimsrc.blob.core.windows.net/dotnet /p:DotNetRuntimeSourceFeedKey=$(dotnetclimsrc-read-sas-token-base64) --runtimesourcefeed https://dotnetclimsrc.blob.core.windows.net/dotnet --runtimesourcefeedkey $(dotnetclimsrc-read-sas-token-base64)'
+    if [ '$(dotnetbuilds-internal-container-read-token-base64)' != '$''(dotnetbuilds-internal-container-read-token-base64)' ]; then
+      internalRuntimeDownloadArgs='/p:DotNetRuntimeSourceFeed=https://dotnetbuilds.blob.core.windows.net/internal /p:DotNetRuntimeSourceFeedKey=$(dotnetbuilds-internal-container-read-token-base64) --runtimesourcefeed https://dotnetbuilds.blob.core.windows.net/internal --runtimesourcefeedkey $(dotnetbuilds-internal-container-read-token-base64)'
     fi
 
     buildConfig=Release