1 files changed, 1 insertions, 1 deletions
diff --git a/src/main/java/com/google/devtools/build/lib/rules/python/PyBinary.java b/src/main/java/com/google/devtools/build/lib/rules/python/PyBinary.java
index 56c5185dc0..e0706923f2 100644
--- a/src/main/java/com/google/devtools/build/lib/rules/python/PyBinary.java
+++ b/src/main/java/com/google/devtools/build/lib/rules/python/PyBinary.java
@@ -107,7 +107,7 @@ public abstract class PyBinary implements RuleConfiguredTargetFactory {
                   ruleContext.getWorkspaceName(),
                   ruleContext.getConfiguration().legacyExternalRunfiles())
               .merge(commonRunfiles)
-              .addArtifact(runfilesSupport.getRunfilesMiddleman())
+              .addLegacyExtraMiddleman(runfilesSupport.getRunfilesMiddleman())
               .build();
     } else {
       dataRunfiles = commonRunfiles;